{"title":"Current Collectors for Col Electrolyzers \u0026 Fuel Cells","description":"\u003cp\u003e\u003cstrong\u003eThe current collector defines how electrons enter and leave a membrane-electrode assembly, and at electrolyzer or fuel-cell potentials it sits in the harshest environment in the stack — wet, hot, and either strongly oxidizing or aggressively reducing.\u003c\/strong\u003e This collection groups the substrates we stock specifically for PEM, AEM, alkaline, and high-temperature electrolysis and fuel-cell research: porous gas-diffusion media, corrosion-resistant metal foils, woven meshes, sintered felts, and open-cell metal foams.\u003c\/p\u003e\n\n\u003ch3\u003eGas-diffusion layers\u003c\/h3\u003e\n\u003cp\u003eFor PEM fuel cells and PEM water electrolyzers, hydrophobic carbon papers with an integrated microporous layer (MPL) and PTFE coating bridge the bipolar plate and the catalyst layer. The MPL\/PTFE structure manages liquid-water removal so the cathode does not flood at high current density, while the through-plane carbon backbone keeps contact resistance low. We carry GDL carbon papers in several thicknesses for both cathode and anode side studies.\u003c\/p\u003e\n\n\u003ch3\u003eCorrosion-resistant metal substrates\u003c\/h3\u003e\n\u003cp\u003eAbove the carbon stability window — PEM electrolyzer anodes, accelerated stress tests, or any acidic environment beyond ~1.6 V vs RHE — carbon papers degrade and metal collectors take over. Tantalum foil offers exceptional stability in hot acidic media; titanium foam and titanium-based porous transport layers are the workhorses for OER-side PEM water electrolysis; nickel felt is the standard alkaline-side current collector for alkaline electrolyzers and AEM cells; and silver mesh is used for SOFC cathode-side collection in the intermediate-temperature window where it stays conductive in oxygen-rich atmospheres.\u003c\/p\u003e\n\n\u003ch3\u003e3D porous architectures\u003c\/h3\u003e\n\u003cp\u003eFoams, felts, and woven meshes provide a flow-through path so reactant gas or electrolyte reaches the catalyst layer while electrons travel along a continuous metallic network. Compared to flat foils, the 3D structure raises catalyst utilization, improves bubble release at high current density, and gives a mechanically compliant interface against the membrane.\u003c\/p\u003e\n\n\u003ch3\u003eChoosing a substrate\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePEM fuel cell or PEM electrolyzer cathode — start with hydrophobic carbon paper with MPL\/PTFE.\u003c\/li\u003e\n  \u003cli\u003ePEM electrolyzer anode (OER side) — use titanium foam or titanium PTL; tantalum foil for the most aggressive acidic conditions.\u003c\/li\u003e\n  \u003cli\u003eAlkaline or AEM electrolyzer — use nickel felt or nickel foam.\u003c\/li\u003e\n  \u003cli\u003eSOFC \/ SOEC intermediate-temperature cathode — use silver mesh.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor the membranes and ionomers that pair with these collectors, see Electrolyzers \u0026amp; Fuel Cells; for battery-side current collectors (Cu, Al, carbon-coated foils), see the battery current-collector collections.\u003c\/p\u003e\n","products":[{"product_id":"cbefcss316lfes","title":"316L Stainless Steel Felt Sheet or Roll for Battery, Electrolyzer, and Fuel Cell, CBEFCSS316LFE","description":"\u003cp\u003eSS316L felt is an advanced 3D porous current collector made by sintering micro-sized metal fibers into a non-woven structure. Unlike flat foils or standard meshes, \"felt\" provides a randomly interconnected fiber network that mimics a metallic sponge, offering the highest surface area and porosity for high-performance flow battery electrodes, electrolyzer, and fuel cells. Its main features and advantages are detailed below:\u003c\/p\u003e\n\u003cp\u003e(1) \u003cstrong\u003eExtreme Porosity (Up to 95%)\u003c\/strong\u003e: The high void volume allows for massive active material loading without clogging the electrode. It also facilitates rapid electrolyte flow, which is essential for redox flow batteries.\u003c\/p\u003e\n\u003cp\u003e(2) \u003cstrong\u003e3D Conductive Network\u003c\/strong\u003e: Every fiber is sintered together, creating a seamless path for electrons. This significantly reduces charge transfer resistance throughout the depth of the electrode.\u003c\/p\u003e\n\u003cp\u003e(3) \u003cstrong\u003eMechanical Integrity\u003c\/strong\u003e: The sintering process ensures the fibers won't shift or compress easily. This \"self-standing\" structure is rugged enough to serve as both the current collector and the structural backbone of the electrode.\u003c\/p\u003e\n\u003cp\u003e(4) Corrosion Resistance: The \"L\" in 316L stands for low carbon, which prevents intergranular corrosion during the high-temperature sintering process or under the aggressive electrochemical conditions of aqueous cells.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 192.637px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 40.2375px;\"\u003e\n\u003ctd style=\"width: 33.45%; height: 40.2375px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3701%; height: 40.2375px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCSS316LFE (C-BEFC-SS316LFE)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.45%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3701%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u0026gt;99.98%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.45%; height: 35.6px;\"\u003e\u003cem\u003ePorosity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3701%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e60-70%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.45%;\"\u003e\u003cem\u003eFiber Diameter\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3701%;\"\u003e\n\u003cp\u003e\u003cspan\u003e20-40 um\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 33.45%; height: 10px;\"\u003e\u003cem\u003eDimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3701%; height: 10px;\"\u003e\n\u003cp\u003e(1) Felt Sheet: T 0.25mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(2) Felt Sheet: T 0.5mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(3) Felt Sheet: T 1.0mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(4) Felt Roll: T 0.45mm * W 200mm * L 1000mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.45%;\"\u003e\u003cem\u003eMain Application Field\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.3701%;\"\u003e\n\u003cp\u003e1. Aqueous Battery (eg: aqueous ZIB)\u003cbr\u003e2. Sulfide-Based Solid-State Battery\u003cbr\u003e3. Flow Battery\u003cbr\u003e4. Electrolyzer and Fuel cell\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SZYZTX","offers":[{"title":"Felt Sheet: T 0.25mm * W 100mm * L 100mm","offer_id":47060164378854,"sku":"CBEFCSS316LFEST025","price":39.0,"currency_code":"USD","in_stock":true},{"title":"Felt Sheet: T 0.5mm * W 100mm * L 100mm","offer_id":47060203602150,"sku":"CBEFCSS316LFEST05","price":39.0,"currency_code":"USD","in_stock":true},{"title":"Felt Sheet: T 1.0mm * W 100mm * L 100mm","offer_id":47060203667686,"sku":"CBEFCSS316LFEST10","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Felt Roll: T 0.45mm * W 200mm * L 1000mm","offer_id":47909048484070,"sku":"CBEFCSS316LFERT045","price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CFBEFCSS316LFS.png?v=1766733232"},{"product_id":"cbefctfes","title":"Titanium Felt Sheet for Battery, Electrolyzer, and Fuel Cell, CBEFCTFES","description":"\u003cp\u003eTitanium (Ti) felt—often called sintered titanium fiber felt—is a critical Gas Diffusion Layer (GDL) and Porous Transport Layer (PTL) for high-performance electrochemical systems. While carbon-based materials are standard for many batteries, titanium felt is required in environments where carbon would oxidize or corrode.\u003c\/p\u003e\n\u003cp\u003e(1) In flow battery application, it serves as a 3D electrode in aggressive chemistries (like Ti-Mn or high-acid Vanadium cells) to improve mass transfer and rate capability.\u003c\/p\u003e\n\u003cp\u003e(2) In electrolyzers, Ti felt is mainly used on the anode (oxygen side) because carbon GDLs oxidize into CO2 at the high potentials required for water splitting. It is also essential for hydrogen production via water electrolysis, providing high surface area for the Oxygen Evolution Reaction (OER). \u003c\/p\u003e\n\u003cp\u003e(3) In fuel cell application field, it acts as a GDL in Unitized Regenerative Fuel Cells (URFC) that both generate and consume hydrogen, providing stability in both modes.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 389.438px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 40.2375px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 40.2375px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 40.2375px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCTFES (C-BEFC-TFES)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u0026gt;99.9%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003ePorosity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e60-70%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 93.2px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 93.2px;\"\u003e\u003cem\u003eDimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 93.2px;\"\u003e\n\u003cp\u003e(1) Ti Felt Sheet: T 0.10mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(2) Ti Felt Sheet: T 0.50mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(3) Ti Felt Sheet: T 1.00mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 106.4px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 106.4px;\"\u003e\u003cem\u003eNotes (Options)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 106.4px;\"\u003e\n\u003col\u003e\n\u003cli\u003eAny other customized sheet dimensions can be supplied upon request.\u003c\/li\u003e\n\u003cli\u003eSurface coating of Pt, Ir, T on Ti felt can be supplied upon request. \u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 78.4px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 78.4px;\"\u003e\u003cem\u003eMain Application Fields\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 78.4px;\"\u003e1. Aqueous Battery (eg: aqueous ZIB)\u003cbr\u003e2. Sulfide-Based Solid-State Battery\u003cbr\u003e3. Flow Battery\u003cbr\u003e4. Electrolyzer and Fuel cell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SZYZTX","offers":[{"title":"T 0.10mm * W 100mm * L 100mm","offer_id":47142937002214,"sku":"CBEFCTFEST010","price":89.0,"currency_code":"USD","in_stock":true},{"title":"T 0.50mm * W 100mm * L 100mm","offer_id":47086366916838,"sku":"CBEFCTFEST050","price":99.0,"currency_code":"USD","in_stock":true},{"title":"T 1.00mm * W 100mm * L 100mm","offer_id":47086367015142,"sku":"CBEFCTFEST100","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CFBEFCTFS.png?v=1766803504"},{"product_id":"cbefcnfo","title":"Nickel Foam Sheet \u0026 Roll (T 0.05-1.6 mm, W 200-300 mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCNFO","description":"\u003cp\u003eNickel foam is a highly porous, three-dimensional metallic structure (typically 85–98% porosity) that has become a cornerstone material in advanced electrochemical devices. Its unique combination of high electrical conductivity, massive surface area, and mechanical flexibility makes it ideal for energy storage and conversion. \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e(1)\u003c\/b\u003e In Battery application, nickel foam primarily serves as a 3D current collector or a substrate for active materials. Its \"sponge-like\" architecture provides a much higher surface area than traditional flat foils (like copper or aluminum), allowing for a higher loading of active materials (anode\/cathode pastes). It also creates an interconnected conductive network that facilitates fast electron transport, improving rate capability (fast charging\/discharging). Moreover, nickel foam is used to host lithium metal, where its 3D structure helps \"corral\" lithium ions and suppress the growth of dangerous dendrites.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e(2) \u003c\/b\u003eIn electrolyzer application, nickel foam acts as the Porous Transport Layer (PTL) or the electrode itself. The open-cell structure allows hydrogen (H2) and oxygen (O2) bubbles to detach quickly from the surface, preventing \"gas masking\" which can block reactions and increase resistance. It is often used as a skeleton to support catalysts like Nickel-Iron (NiFe) or Cobalt (Co), which are essential for the Oxygen Evolution Reaction (OER) and Hydrogen Evolution Reaction (HER). \u003c\/p\u003e\n\u003cp\u003e\u003cb\u003e(3) \u003c\/b\u003eIn fuel cell application, nickel foam is increasingly investigated as an alternative to traditional graphite flow fields or carbon paper Gas Diffusion Layers (GDL). It facilitates the uniform distribution of reactant gases (hydrogen and air) across the catalyst layer. One of the biggest challenges in fuel cells is \"flooding\" (water buildup). Nickel foam's permeability helps wick away byproduct water more efficiently than carbon-based materials.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 361.038px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 40.2375px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 40.2375px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 40.2375px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCNFO (C-BEFC-NFO)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u0026gt;99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 155.2px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 155.2px;\"\u003e\u003cem\u003eDimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 155.2px;\"\u003e\n\u003cp\u003e(1) Sheet: T 0.05mm * W 100mm * L 100mm \u003c\/p\u003e\n\u003cp\u003e(2) Sheet: T 0.1mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(3) Sheet: T 0.2mm * W 200mm * L 300mm\u003c\/p\u003e\n\u003cp\u003e(4) Sheet: T 0.3mm * W 200mm * L 300mm\u003c\/p\u003e\n\u003cp\u003e(5) Sheet: T 0.8mm * W 200mm * L 300mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(6) Roll: T 0.2mm * W 200mm * L 1m\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(7) Roll: T 0.3mm * W 200mm * L 1m\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(8) Roll: T 0.5mm * W 200mm * L 1m\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(9) Roll: T 0.8mm * W 200mm * L 1m\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(10) Roll: T 1.0mm * W 200mm * L 1m\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(11) Roll: T 1.6mm * W 300mm * L 1m\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eOther customized dimensions can also be supplied upon request. \u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePorosity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e110 PPI\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 94.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 94.4px;\"\u003e\u003cem\u003eMain Application Fields\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 94.4px;\"\u003e\n\u003cp\u003e1. Aqueous Battery (eg: aqueous ZIB)\u003cbr\u003e2. Solid-State Battery\u003cbr\u003e3. Flow Battery\u003cbr\u003e4. Electrolyzer and Fuel cell\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"SZKJ","offers":[{"title":"Sheet: T 0.05mm * W 100mm * L 100mm","offer_id":47750197870822,"sku":"CBEFCNFOST005","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Sheet: T 0.1mm * W 100mm * L 100mm","offer_id":47229721444582,"sku":"CBEFCNFOST01","price":39.0,"currency_code":"USD","in_stock":true},{"title":"Sheet: T 0.2mm * W 200mm * L 300mm","offer_id":47896385749222,"sku":"CBEFCNFOST02","price":39.0,"currency_code":"USD","in_stock":true},{"title":"Sheet: T 0.3mm * W 200mm * L 300mm","offer_id":47896385781990,"sku":"CBEFCNFOST03","price":39.0,"currency_code":"USD","in_stock":true},{"title":"Sheet: T 0.8mm * W 200mm * L 300mm","offer_id":47901755212006,"sku":"CBEFCNFOST08","price":49.0,"currency_code":"USD","in_stock":true},{"title":"Roll: T 0.2mm * W 200mm * L 1m","offer_id":47229721608422,"sku":"CBEFCNFORT02","price":119.0,"currency_code":"USD","in_stock":true},{"title":"Roll: T 0.3mm * W 200mm * L 1m","offer_id":47896385814758,"sku":"CBEFCNFORT03","price":119.0,"currency_code":"USD","in_stock":true},{"title":"Roll: T 0.5mm * W 200mm * L 1m","offer_id":47229721641190,"sku":"CBEFCNFORT05","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Roll: T 0.8mm * W 200mm * L 1m","offer_id":47901755244774,"sku":"CBEFCNFORT08","price":109.0,"currency_code":"USD","in_stock":true},{"title":"Roll: T 1.0mm * W 200mm * L 1m","offer_id":47229747232998,"sku":"CBEFCNFORT10","price":119.0,"currency_code":"USD","in_stock":true},{"title":"Roll: T 1.6mm * W 300mm * L 1m","offer_id":47254101295334,"sku":"CBEFCNFORT16","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCNFO.png?v=1766906076"},{"product_id":"cbefcnfes","title":"Nickel Felt Sheet (T 0.1-1.0 mm, L 100mm * W 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCNFES","description":"\u003cp\u003eNickel felt is a high-performance, three-dimensional porous material composed of sintered pure nickel fibers.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,0,0\"\u003e(1)\u003c\/b\u003e In battery applications, the nickel felt is used as a support for the active material in the negative electrode, allowing for high power density and rapid charge\/discharge cycles. It can act as a lightweight, conductive current collector, particularly in experimental or high-power designs where its 3D structure helps manage volume expansion and improves ion transport. For redox flow battery, nickel felt (often modified with catalysts like NiO) is used to provide electrochemically active sites for redox reactions, significantly increasing energy efficiency and discharge capacity compared to standard graphite felts.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,1,0\"\u003e(2) \u003c\/b\u003eIn electrolyzer application, nickel felt acts as a Porous Transport Layer (PTL), which facilitates the transport of liquid electrolyte to the catalyst layer while allowing oxygen and hydrogen gas bubbles to escape efficiently. Due to its high specific surface area, it can be used directly as an electrode or as a substrate for advanced catalysts, reducing the overpotential required for the Oxygen Evolution Reaction (OER).\u003c\/p\u003e\n\u003cp data-path-to-node=\"2,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"2,2,0\"\u003e(3) \u003c\/b\u003eIn fuel cell application, the nickel felt is frequently used as an anode substrate or current collector in SOFC. When combined with ceramic materials like Yttria-Stabilized Zirconia (YSZ), it provides excellent conductivity and mechanical strength while matching the thermal expansion of other cell components. Moreover, nickel felt is also used in alkaline-type fuel cells and as a diffusion medium to improve water management and reactant distribution. \u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 496.238px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 40.2375px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 40.2375px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 40.2375px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCNFES (C-BEFC-NFES)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e\u0026gt;99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 290.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 290.4px;\"\u003e\u003cem\u003eDimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 290.4px;\"\u003e\n\u003cp\u003e(1) T 0.10mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(2) T 0.25mm * W 100mm * L 100mm\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e \u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(3) T 0.40mm * W 100mm * L 100mm\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(4) T 0.45mm * W 100mm * L 100mm\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(5) T 0.50mm * W 100mm * L 100mm\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(6) T 0.60mm * W 100mm * L 100mm\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(7) T 0.80mm * W 100mm * L 100mm\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e(8) T 1.00mm * W 100mm * L 100mm\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePorosity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e60-70%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 94.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 94.4px;\"\u003e\u003cem\u003eMain Application Fields\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 94.4px;\"\u003e\n\u003cp\u003e1. Aqueous Battery (eg: aqueous ZIB)\u003cbr\u003e2. Solid-State Battery\u003cbr\u003e3. Flow Battery\u003cbr\u003e4. Electrolyzer and Fuel cell\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SZYZTX","offers":[{"title":"T 0.10mm * W 100mm * L 100mm","offer_id":47231882985702,"sku":"CBEFCNFEST010","price":89.0,"currency_code":"USD","in_stock":true},{"title":"T 0.25mm * W 100mm * L 100mm","offer_id":47231883018470,"sku":"CBEFCNFEST025","price":79.0,"currency_code":"USD","in_stock":true},{"title":"T 0.40mm * W 100mm * L 100mm","offer_id":47231883051238,"sku":"CBEFCNFEST040","price":89.0,"currency_code":"USD","in_stock":true},{"title":"T 0.45mm * W 100mm * L 100mm","offer_id":47736785600742,"sku":"CBEFCNFEST045","price":89.0,"currency_code":"USD","in_stock":true},{"title":"T 0.50mm * W 100mm * L 100mm","offer_id":47231883084006,"sku":"CBEFCNFEST050","price":99.0,"currency_code":"USD","in_stock":true},{"title":"T 0.60mm * W 100mm * L 100mm","offer_id":47231883116774,"sku":"CBEFCNFEST060","price":109.0,"currency_code":"USD","in_stock":true},{"title":"T 0.80mm * W 100mm * L 100mm","offer_id":47231883149542,"sku":"CBEFCNFEST080","price":119.0,"currency_code":"USD","in_stock":true},{"title":"T 1.00mm * W 100mm * L 100mm","offer_id":47231883215078,"sku":"CBEFCNFEST100","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCNFES.png?v=1766981950"},{"product_id":"cbefctcps","title":"Toray Carbon Paper Sheet (L 100mm * W 100mm * T 0.02mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCTCPS","description":"\u003cp\u003eToray carbon paper (specifically the TGP-H series) is an industry-standard porous current collector. The choice between hydrophilic and hydrophobic versions depends entirely on how you need your electrolyte and gases to move through the electrode. The primary difference is the presence of Polytetrafluoroethylene (PTFE), commonly known as Teflon.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHydrophobic Toray Paper\u003c\/strong\u003e: This is \"wet-proofed\" with PTFE (typically 5% to 30% by weight). The PTFE coats the carbon fibers, preventing liquid water or aqueous electrolytes from soaking into the pores.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHydrophilic Toray Paper\u003c\/strong\u003e: This version is either untreated (pure carbon) or has undergone a surface treatment (like plasma or chemical oxidation) to make it \"wettable.\" It allows liquids to be drawn into the structure via capillary action.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 302.163px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 51.3625px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 51.3625px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 51.3625px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCTCPS (C-BEFC-TCPS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 55.2px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 55.2px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 55.2px;\"\u003e\n\u003cp\u003eL 100mm * W 100mm * T 0.02mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 160px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 160px;\"\u003e\u003cem\u003eGrade\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 160px;\"\u003e\n\u003cp\u003e(1) Raw Type\u003c\/p\u003e\n\u003cp\u003e(2) Standard Hydrophilic\u003c\/p\u003e\n\u003cp\u003e(3) Super Hydrophilic\u003c\/p\u003e\n\u003cp\u003e(4) Hydrophobic (10% PTFE)\u003c\/p\u003e\n\u003cp\u003e(5) Hydrophobic (50% PTFE)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePorosity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e~78%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CLKXZ","offers":[{"title":"Raw Type","offer_id":47234541486310,"sku":"CBEFCTCPSR","price":39.0,"currency_code":"USD","in_stock":true},{"title":"Standard Hydrophilic","offer_id":47233845788902,"sku":"CBEFCTCPSSTH","price":49.0,"currency_code":"USD","in_stock":true},{"title":"Super Hydrophilic","offer_id":47233845821670,"sku":"CBEFCTCPSSUH","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Hydrophobic (10% PTFE)","offer_id":47233845887206,"sku":"CBEFCTCPSH10","price":59.0,"currency_code":"USD","in_stock":true},{"title":"Hydrophobic (50% PTFE)","offer_id":47233851424998,"sku":"CBEFCTCPSH50","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCTCPS.png?v=1767065278"},{"product_id":"cbefcctccs","title":"CeTech Carbon Cloth Sheet (L 100mm * W 100mm * T 0.36mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCCTCCS","description":"\u003cp\u003eCeTech brand carbon cloth (specifically the W0S1011 series) is an industry-standard porous current collector with flexible texture structure. It is woven from continuous carbon fibers (usually PAN-based), giving it high mechanical durability, flexibility, and a high surface area. The choice between hydrophilic and hydrophobic versions depends entirely on how you need your electrolyte and gases to move through the electrode. The primary difference is the presence of Polytetrafluoroethylene (PTFE), commonly known as Teflon.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHydrophobic Carbon Cloth\u003c\/strong\u003e: This is \"wet-proofed\" with PTFE (typically 5% to 30% by weight). The PTFE coats the carbon fibers, preventing liquid water or aqueous electrolytes from soaking into the pores.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHydrophilic Carbon Cloth\u003c\/strong\u003e: This version is either untreated (pure carbon) or has undergone a surface treatment (like plasma or chemical oxidation) to make it \"wettable.\" It allows liquids to be drawn into the structure via capillary action.\u003c\/p\u003e\n\u003cp\u003eThe carbon cloth with hydrophilic or hydrophobic surface are suitable as current collector or scaffold for battery, electrolyzer, and fuel cell.  \u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 235.362px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 52.5px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 52.5px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 52.5px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCCTCCS (C-BEFC-CTCCS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 56.4125px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 56.4125px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 56.4125px;\"\u003e\n\u003cp\u003eL 100mm * W 100mm * T 0.36mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 126.45px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 126.45px;\"\u003e\u003cem\u003eGrade\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 126.45px;\"\u003e\n\u003cp\u003e(1) Raw Type\u003c\/p\u003e\n\u003cp\u003e(2) Standard Hydrophilic\u003c\/p\u003e\n\u003cp\u003e(3) Super Hydrophilic\u003c\/p\u003e\n\u003cp\u003e(4) Hydrophobic (10% PTFE)\u003c\/p\u003e\n\u003cp\u003e(5) Hydrophobic (50% PTFE)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CLKXZ","offers":[{"title":"Raw Type","offer_id":47233890451686,"sku":"CBEFCCTCCSR","price":39.0,"currency_code":"USD","in_stock":true},{"title":"Standard Hydrophilic","offer_id":47233890156774,"sku":"CBEFCCTCCSTH","price":49.0,"currency_code":"USD","in_stock":true},{"title":"Super Hydrophilic","offer_id":47233890189542,"sku":"CBEFCCTCCSUH","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Hydrophobic (10% PTFE)","offer_id":47233890255078,"sku":"CBEFCCTCCSH10","price":69.0,"currency_code":"USD","in_stock":true},{"title":"Hydrophobic (50% PTFE)","offer_id":47233890386150,"sku":"CBEFCCTCCSH50","price":119.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCCTCCS.png?v=1767070754"},{"product_id":"cefccthccsgdl","title":"CeTech Hydrophobic Carbon Cloth Sheet (L 100mm * W 100mm * T 0.41mm) with Gas-Diffusion Layer (GDL) for Electrolyzer and Fuel Cell, CEFCCTHCCSGDL","description":"\u003cp\u003eCarbon cloth with gas diffusion layer (specifically the W1S1011 series) serves as a critical bridge between the macroscopic hardware (bipolar plates\/current collectors) and the microscopic reaction sites (catalyst layers). Both the microporous layer (MPL) and PTFE layer are coated on the surface of carbon cloth, which provides excellent gas diffusion capability without \"flooding\" issue. \u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 120.713px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 52.5px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 52.5px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 52.5px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCEFCCTHCCSGDL (C-EFC-CTHCCSGDL)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 56.4125px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 56.4125px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 56.4125px;\"\u003e\n\u003cp\u003eL 100mm * W 100mm * T 0.41mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 11.8px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 11.8px;\"\u003e\u003cem\u003eStructure\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 11.8px;\"\u003e\n\u003cp\u003eCarbon Cloth\/MPL\/PTFE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e~10 N\/cm (MD)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eElectrical Resistivity \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e~13 mΩ\/m2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CLKXZ","offers":[{"title":"Default Title","offer_id":47234210431206,"sku":"CEFCCTHCCSGDL","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CEFCCTHCCSGDL.png?v=1767074532"},{"product_id":"cefccthcpsgdl","title":"CeTech Hydrophobic Carbon Paper Sheet (L 100mm * W 100mm * T 0.12-0.34mm) with Gas-Diffusion Layer (GDL) for Electrolyzer and Fuel Cell, CEFCCTHCPSGDL","description":"\u003cp\u003eCarbon paper with gas diffusion layer (specifically the CeTech GDL series) serves as a critical bridge between the macroscopic hardware (bipolar plates\/current collectors) and the microscopic reaction sites (catalyst layers). Both the microporous layer (MPL) and PTFE layer are coated on the surface of carbon paper, which provides excellent gas diffusion capability without \"flooding\" issue. \u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 120.713px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 52.5px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 52.5px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 52.5px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCEFCCTHCPSGDL (C-EFC-CTHCPSGDL)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 56.4125px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 56.4125px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 56.4125px;\"\u003e\n\u003cp\u003e(1) T 0.12mm * W 100mm * L100mm\u003c\/p\u003e\n\u003cp\u003e(2) T 0.24mm * W 100mm * L100mm\u003c\/p\u003e\n\u003cp\u003e(3) T 0.34mm * W 100mm * L100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 11.8px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 11.8px;\"\u003e\u003cem\u003eStructure\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 11.8px;\"\u003e\n\u003cp\u003eCarbon Paper\/MPL\/PTFE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e~20-45 N\/cm (MD)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eElectrical Resistivity \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e\u0026lt;15 mΩ\/m2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CLKXZ","offers":[{"title":"T 0.12mm * W 100mm * L 100mm","offer_id":47234386755814,"sku":"CEFCCTHCPSGDLT012","price":179.0,"currency_code":"USD","in_stock":false},{"title":"T 0.24mm * W 100mm * L 100mm","offer_id":47234386788582,"sku":"CEFCCTHCPSGDLT024","price":109.0,"currency_code":"USD","in_stock":true},{"title":"T 0.34mm * W 100mm * L 100mm","offer_id":47234386821350,"sku":"CEFCCTHCPSGDLT034","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CEFCCTHCPSGDL.png?v=1767078868"},{"product_id":"cefcthcpsgdl","title":"Toray Hydrophobic Carbon Paper Sheet (L 100mm * W 100mm * T 0.18mm) with Gas-Diffusion Layer (GDL) for Electrolyzer and Fuel Cell, CEFCTHCPSGDL","description":"\u003cp\u003eCarbon paper with gas diffusion layer (specifically the Toray TGL-R-055 series) serves as a critical bridge between the macroscopic hardware (bipolar plates\/current collectors) and the microscopic reaction sites (catalyst layers). Both the microporous layer (MPL) and PTFE layer are coated on the surface of carbon paper, which provides excellent gas diffusion capability without \"flooding\" issue. \u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 120.713px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 52.5px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 52.5px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 52.5px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCEFCTHCPSGDL (C-EFC-THCPSGDL)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 56.4125px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 56.4125px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 56.4125px;\"\u003e\n\u003cp\u003eT 0.18mm * W 100mm * L100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 11.8px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 11.8px;\"\u003e\u003cem\u003eStructure\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 11.8px;\"\u003e\n\u003cp\u003eCarbon Paper\/MPL\/PTFE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e~20-45 N\/cm (MD)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eElectrical Resistivity \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e\u0026lt;12 mΩ\/m2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"ZKYX","offers":[{"title":"Default Title","offer_id":47234582413542,"sku":"CEFCTHCPSGDL","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCTCPS.png?v=1767065278"},{"product_id":"cfbefcdchgfs","title":"DiffuCarb Hydrophilic Graphite Felt Sheet for Flow Battery, Electrolyzer, and Fuel Cell, CFBEFCDCHGFS","description":"\u003cp\u003eDiffuCarb brand graphite felt (specifically the GFB series) is high-purity, three-dimensional porous material that has become a cornerstone in electrochemical energy systems. While it shares a lineage with carbon felt, graphite felt is treated at much higher temperatures (typically above 2,000°C), giving it superior electrical conductivity and chemical resistance. \u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003eredox flow battery\u003c\/strong\u003e application field, graphite felt acts as the active electrode where the liquid electrolyte undergoes oxidation and reduction. Its porous \"felt\" structure provides a massive surface area for the liquid ions to react and it also allows the electrolyte to flow through the electrode with low pressure drop.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e application field, graphite felt is often used as a Porous Transport Layer (PTL) or a 3D scaffold for catalysts. It withstands the highly corrosive acidic or alkaline environments of the electrolysis cell. Moreover, due to its high porous structure, researchers often electroplate it with nickel, iron, or noble metals to create high-performance electrodes for the Hydrogen Evolution Reaction (HER).\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003efuel cell\u003c\/strong\u003e application field, graphite felt is used in specialized or high-temperature fuel cells (like H2\/Br2 or microbial fuel cells). It facilitates the diffusion of gases and liquids to the catalyst sites. Its high conductivity (\u0026gt;99% carbon content) ensures that electrons generated in the reaction are moved efficiently to the external circuit with minimal heat loss.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 248.962px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 51.3625px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 51.3625px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 51.3625px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCFBEFCDCHGFS (C-FBEFC-DCHGFS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 162px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 162px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 162px;\"\u003e\n\u003cp\u003e(1) T 0.5mm * W 100mm * T 100mm\u003c\/p\u003e\n\u003cp\u003e(2) T 1.0mm * W 100mm * T 100mm\u003c\/p\u003e\n\u003cp\u003e(3) T 3.0mm * W 100mm * T 100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003eSurface Treatment\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003ePre-oxidation enable good surface hydrophilicity\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"CLKXZ","offers":[{"title":"T 0.5mm * W 100mm * T 100mm","offer_id":47237005541606,"sku":"CFBEFCDCHGFST05","price":49.0,"currency_code":"USD","in_stock":true},{"title":"T 1.0mm * W 100mm * T 100mm","offer_id":47237005574374,"sku":"CFBEFCDCHGFST10","price":49.0,"currency_code":"USD","in_stock":true},{"title":"T 3.0mm * W 100mm * T 100mm","offer_id":47237005639910,"sku":"CFBEFCDCHGFST30","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CFBEFCDCHGFS.png?v=1767294131"},{"product_id":"cfbefcgf","title":"Graphite Foil Sheet \u0026 Roll for Flow Battery, Electrolyzer, and Fuel Cell, CFBEFCGF","description":"\u003cp\u003eIn batteries, electrolyzers, and fuel cells, graphite foil is primarily used for Bipolar Plates (BPPs) and Gas\/Liquid Sealing. Foil can be laminated onto cheaper substrates (like plastic or metal) to create a plate that is highly conductive and corrosion-resistant. It acts as the barrier that separates the fuel\/electrolyte of one cell from the next. Since it is highly conductive in-plane (along the surface), which make it to be used to pull electrons out of the 3D felt and move them to the external circuit. Unlike felt, which is open and airy, foil is made by compressing expanded graphite flakes into a solid sheet without binders. This is why the graphite foil as the layer behind the felt to prevent the liquid from touching your metal end-plates and to ensure a good electrical path. \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 175.562px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 51.3625px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 51.3625px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 51.3625px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCFBEFCGF (C-FBEFC-GF)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 53px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 53px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 53px;\"\u003e\n\u003cp\u003e(2) Sheet: T 0.05mm * W 200mm * L 250mm\u003c\/p\u003e\n\u003cp\u003e(3) Roll: T 0.1mm * W 500mm * L 2m\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e≥4.5 MPa\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003eTemperature\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e-200 to 700 °C\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SXHF","offers":[{"title":"Sheet: T 0.05mm * W 200mm * L 250mm   5 pcs\/pack","offer_id":47240218968294,"sku":"CFBEFCGFST005","price":29.0,"currency_code":"USD","in_stock":true},{"title":"Roll: T 0.1mm * W 500mm * L 2m","offer_id":47240219001062,"sku":"CFBEFCGFRT01","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CFBEFCGF.png?v=1767299943"},{"product_id":"cfbefccfos","title":"Carbon Foam Sheet for Flow Battery, Electrolyzer, and Fuel Cell, CFBEFCCFOS","description":"\u003cp\u003eCarbon foam is a rigid, 3D skeletal structure with an open-cell architecture (97% void volume). \u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003eRedox Flow Batteries (RFB)\u003c\/strong\u003e, carbon foam acts as a high-surface-area 3D electrode or current collector. Unlike felt, carbon foam does not compress or \"slump\" over time. This maintains consistent flow channels and prevents the \"channeling\" effect where electrolyte misses parts of the electrode. Moreover, carbon \"ligaments\" are interconnected in a continuous 3D path, electron transport is often more efficient than in the random fiber-to-fiber contact of felt.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e application field, carbon foam serves as a Porous Transport Layer (PTL). The open, rigid cells allow hydrogen and oxygen bubbles to escape quickly. In felt, bubbles can get trapped in the tight fiber weave, \"blinding\" the electrode and increasing resistance. Carbon foam’s rigidity prevents the electrode from deforming under these pressures, maintaining a steady electrical contact with the bipolar plates.\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003efuel cell\u003c\/strong\u003e application field, carbon foam is often a candidate for the Gas Diffusion Layer (GDL) or as a support for catalysts. Carbon foam’s large, uniform pores allow liquid water to be pushed out more easily than the dense structure of carbon paper or felt. \u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 355.762px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 51.3625px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 51.3625px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 51.3625px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCFBEFCCFOS (C-FBEFC-CFOS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 126.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 126.4px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 126.4px;\"\u003e\n\u003cp\u003e(1) T 0.5mm * W 50mm * L 50mm\u003c\/p\u003e\n\u003cp\u003e(2) T 1.0mm * W 50mm * L 50mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePorosity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e60-70%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePore Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e0.01-0.1 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003eHeat Conductivity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e~80 W\/m.k\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003eResistivity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e~1.0×10﹣2~10﹣5  Ω·m\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003eMax. Temperature\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e600 °C (air), 3000 °C (inert gas)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"GSJX","offers":[{"title":"T 0.5mm * W 50mm * L 50mm","offer_id":47240296399078,"sku":"CFBEFCCFOST05","price":169.0,"currency_code":"USD","in_stock":true},{"title":"T 1.0mm * W 50mm * L 50mm","offer_id":47240296431846,"sku":"CFBEFCCFOST10","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CFBEFCCFOS.png?v=1767302352"},{"product_id":"cbefcsfs","title":"Silver (Ag) Foil Sheet (T 0.01-0.1 mm * W 50mm * L 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCSFS","description":"\u003cp\u003eSilver (Ag) foil is the ultimate high-performance current collector, used when the absolute lowest electrical resistance is required. While standard commercial batteries use copper or aluminum. Its superior conductivity and efficiency make it suitable for anode-free battery, SOFC, and special electrolyzer. \u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003eanode-free batteries\u003c\/strong\u003e, silver foil acts as lithiophilic since it helps \"wet\" lithium, ensuring smooth, dendrite-free plating.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003eSOFC\u003c\/strong\u003e application field, silver foil is used as cathode current collector since it remains conductive even if a thin oxide layer forms (silver oxide is conductive).\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003especial electrolyzer\u003c\/strong\u003e application field, silver foil is more like to be used for uniform and high current distribution and it resists chemical attack in specific alkaline environments where copper would corrode.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 172px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 10px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 10px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCSFS (C-BEFC-SFS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 126.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 126.4px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 126.4px;\"\u003e\n\u003cp\u003e(1) T 0.01mm * W 50mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(2) T 0.05mm * W 50mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(3) T 0.10mm * W 50mm * L 100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"KSR","offers":[{"title":"T 0.01mm * W 50mm * L 100mm","offer_id":47240332148966,"sku":"CBEFCSFST001","price":49.0,"currency_code":"USD","in_stock":true},{"title":"T 0.05mm * W 50mm * L 100mm","offer_id":47240332181734,"sku":"CBEFCSFST005","price":59.0,"currency_code":"USD","in_stock":true},{"title":"T 0.10mm * W 50mm * L 100mm","offer_id":47240332214502,"sku":"CBEFCSFST010","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCSFS.png?v=1767306656"},{"product_id":"cfbefcwsms","title":"Woven Silver (Ag) Mesh Sheet for Flow Battery, Electrolyzer, and Fuel Cell, CFBEFCWSMS","description":"\u003cp\u003eSilver (Ag) mesh is a premium current collector used primarily in flow battery, electrolyzer, and fuel cell due to its ultra-low electrical resistance and high-temperature stability. \u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003eflow battery\u003c\/strong\u003e system, silver mesh acts as a \"flow-through\" current collector. Its mesh structure allows electrolytes or gases to pass through while providing a continuous metallic path for electrons. \u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003eSOFC\u003c\/strong\u003e application field, silver mesh is a standard material for SOFC cathode current collection at intermediate temperatures (400-800 °C) because it remains conductive and stable in oxygen-rich environments where other metals would oxidize.\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e field, silver mesh can be used as a Porous Transport Layer (PTL), helping to distribute current evenly across the catalyst layer while allowing gas bubbles (oxygen\/hydrogen) to escape through the holes.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 172px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 10px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 10px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCFBEFCWSMS (C-FBEFC-WSMS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 126.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 126.4px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 126.4px;\"\u003e\n\u003cp\u003e(1) Mesh 50, T 0.09mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(2) Mesh 100, T 0.09mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HYJSS","offers":[{"title":"Mesh 50 (T 0.09mm * W 100mm * L 100mm)","offer_id":47240471380198,"sku":"CFBEFCWSMSM50","price":49.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 100 (T 0.09mm * W 100mm * L 100mm)","offer_id":47240471445734,"sku":"CFBEFCWSMSM100","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CFBEFCWSMS.png?v=1767315066"},{"product_id":"cbefcwmms","title":"Woven Molybdenum (Mo) Mesh Sheet (Mesh 100-200, T 0.14 mm * W 100mm * L 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCWMMS","description":"\u003cp\u003eMolybdenum (Mo) mesh is a high-performance, 3D porous current collector used in electrochemical systems that require a combination of high-temperature stability, chemical resistance, and fluid permeability\u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003ebattery\u003c\/strong\u003e system, Mo mesh is a preferred current collector for high-temperature thermal batteries and molten salt batteries. Molybdenum's melting point of 2,623°C ensures it won't soften or deform under extreme heat. It is also used in Aluminum-ion batteries because it resists corrosion from aggressive ionic liquid electrolytes. \u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e application field, Mo mesh acts as a Porous Transport Layer (PTL). It provides a robust structural support for catalysts and allows for the rapid detachment of gas bubbles, which prevents the \"masking\" effect that can increase electrical resistance.\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003esolid-oxide\u003c\/strong\u003e \u003cstrong\u003efuel cell (SOFC)\u003c\/strong\u003e field, Mo mesh is used as a current distributor. It is valued for its low coefficient of thermal expansion, which matches well with ceramic components, preventing the stack from cracking during thermal cycling.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 172px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 10px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 10px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCWMMS (C-BEFC-WMMS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 126.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 126.4px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 126.4px;\"\u003e\n\u003cp\u003e(1) Mesh 100, T 0.14mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(2) Mesh 200, T 0.14mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"KSJAJ","offers":[{"title":"Mesh 100 (T 0.14mm * W 100mm * L 100mm)","offer_id":47240601141478,"sku":"CBEFCWMMSM100","price":49.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 200 (T 0.14mm * W 100mm * L 100mm)","offer_id":47240601174246,"sku":"CBEFCWMMSM200","price":59.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCWMMS.png?v=1767319389"},{"product_id":"cbefcwtms","title":"Woven Tungsten (W) Mesh Sheet (Mesh 100, T 0.14 mm * W 100mm * L 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCWTMS","description":"\u003cp\u003eTungsten (W) mesh is a high-performance, 3D porous current collector used in electrochemical systems that require a combination of high-temperature stability, chemical resistance, and fluid permeability. \u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003ebattery\u003c\/strong\u003e system, W mesh is used because it is one of the few materials that remains electrochemically stable in acidic ionic liquid electrolytes (eg: AlCl3\/[EMIM]Cl). The mesh allows the thick, viscous electrolyte to penetrate the electrode completely.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003ehigh temperature\u003c\/strong\u003e \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e application field, especially in steam electrolysis or molten salt systems operating above 800°C, tungsten mesh provides the necessary surface area for water splitting while maintaining mechanical rigidity.\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003efuel cell \u003c\/strong\u003esystem, the tungsten mesh acts as a Porous Transport Layer (PTL) in specialized fuel cells using highly aggressive chemical fuels that would corrode nickel or stainless steel meshes.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 105.6px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCWTMS (C-BEFC-WTMS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 34.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 34.4px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 34.4px;\"\u003e\n\u003cp\u003eMesh 100, T 0.14mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions with various mesh sizes can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"KSJAJ","offers":[{"title":"Default Title","offer_id":47240632762598,"sku":"CBEFCWTMS","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCWTMS.png?v=1767320913"},{"product_id":"cbefcmfs","title":"Molybdenum (Mo) Foil Sheet (T 0.01-0.1 mm * W 100mm * L 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCMFS","description":"\u003cp\u003eMolybdenum (Mo) foil is a high-performance material used as a current collector, catalyst substrate, or protective layer in electrochemical systems that face extreme heat or aggressive chemical environments.\u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003ebattery\u003c\/strong\u003e system, especially for aluminum-ion and sodium-ion batteries, Mo foil s a preferred current collector because it is highly resistant to the aggressive acidic ionic liquid electrolytes (like AlCl3) that dissolve copper or stainless steel.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003ewater\u003c\/strong\u003e \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e application field, molybdenum foil is often used as a substrate for hydrogen evolution reaction (HER) catalysts. It is chemically stable in both acidic and alkaline media, making it a durable platform for sustainable hydrogen production.\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003esolid-oxide\u003c\/strong\u003e \u003cstrong\u003efuel cell (SOFC)\u003c\/strong\u003e field, Mo foil is used for current collection and interconnects because its Coefficient of Thermal Expansion (CTE) matches well with ceramic components, preventing the cell from cracking during high-temperature cycles (\u0026gt;600 °C).\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 130.6px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCMFS (C-BEFC-MFS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 59.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 59.4px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 59.4px;\"\u003e\n\u003cp\u003e(1) T 0.01mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cp\u003e(2) T 0.10mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"QYJS","offers":[{"title":"T 0.01mm * W 100mm * L 100mm","offer_id":47240880881894,"sku":"CBEFCMFST001","price":29.0,"currency_code":"USD","in_stock":true},{"title":"T 0.10mm * W 100mm * L 100mm","offer_id":47240941043942,"sku":"CBEFCMFST010","price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCSFS_02.png?v=1767307156"},{"product_id":"cbefctfs","title":"Tungsten (W) Foil Sheet (T 0.05-0.1 mm * W 100mm * L 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCTFS","description":"\u003cp\u003eTungsten (W) foil is a high-performance refractory material used in electrochemical systems that operate under extreme temperature and aggressive acidity conditions. \u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003ebattery\u003c\/strong\u003e system, tungsten foil is one of the few metals that is electrochemically inert in the highly corrosive acidic ionic liquid electrolytes (such as AlCl3) used in aluminum-ion batteries. As for anode-free battery, tungsten foil is used as negative current collector since it does not readily alloy with lithium. This allows researchers to study lithium plating and stripping on a \"pure\" non-reactive surface.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e application field, W foil is a robust catalyst substrate for the Hydrogen Evolution Reaction (HER). Its ability to withstand both acidic and alkaline environments makes it a durable platform for water-splitting technology.\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003ehigh temperature molten salt electrochemistry \u003c\/strong\u003esystem, tungsten foil is used in thermal batteries where temperatures reach levels that would cause molybdenum or nickel to soften.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 197.6px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCTFS (C-BEFC-TFS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 126.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 126.4px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 126.4px;\"\u003e\n\u003cp\u003e(1) T 0.05mm * W 100mm * L 100mm \u003c\/p\u003e\n\u003cp\u003e(2) T 0.10mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"RDJS","offers":[{"title":"T 0.05mm * W 100mm * L 100mm","offer_id":47240955494630,"sku":"CBEFCTFST005","price":49.0,"currency_code":"USD","in_stock":true},{"title":"T 0.10mm * W 100mm * L 100mm","offer_id":47240955527398,"sku":"CBEFCTFST010","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCTFS.png?v=1767339392"},{"product_id":"cbefctafs","title":"Tantalum (Ta) Foil Sheet (T 0.01-0.1 mm * W 100mm * L 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCTAFS","description":"\u003cp\u003eTantalum (Ta) foil is considered the \"ultimate\" corrosion-resistant metal for electrochemical systems. While it shares many properties with titanium and molybdenum, it surpasses them in stability, particularly in high-temperature acidic environments (above 100°C) where even noble metals like platinum can struggle. \u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003ebattery\u003c\/strong\u003e system, tantalum foil current collectors enable the study of batteries using imide salts (like LiTFSI) without the need for fluorine-based additives. Unlike aluminum, tantalum resists anodic dissolution at high voltages in these specific chemistries.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003ehigh temperature\u003c\/strong\u003e \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e application field, tantalum foil is arguably the only material with sufficient corrosion resistance for High-Temperature Polymer Electrolyte Membrane (HT-PEM) electrolyzers using phosphoric acid at temperatures above 130°C.\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003efuel cell \u003c\/strong\u003esystem, tantalum foil (or Ta-nitride coatings) acts as a \"shield\" for stainless steel bipolar plates, maintaining ultra-low interfacial contact resistance even after long-term exposure to acidic membranes.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 197.6px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCTAFS (C-BEFC-TAFS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 126.4px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 126.4px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 126.4px;\"\u003e\n\u003cp\u003e(1) T 0.01mm * W 100mm * L 100mm \u003c\/p\u003e\n\u003cp\u003e(2) T 0.10mm * W 100mm * L 100mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"BRJS","offers":[{"title":"T 0.01mm * W 100mm * L 100mm","offer_id":47241026863334,"sku":"CBEFCTAFST001","price":89.0,"currency_code":"USD","in_stock":true},{"title":"T 0.10mm * W 100mm * L 100mm","offer_id":47241049112806,"sku":"CBEFCTAFST010","price":79.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCTAFS.png?v=1767341262"},{"product_id":"cbefcwtams","title":"Woven Tantalum (Ta) Mesh Sheet (Mesh 35, T 0.2 mm * W 100mm * L 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCWTAMS","description":"\u003cp\u003eTantalum (Ta) mesh is the premier choice for extreme electrochemical environments, particularly where high temperatures (up to 200°C) and aggressive acids (like sulfuric or phosphoric acid) are present.\u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003ebattery\u003c\/strong\u003e system, Ta mesh acts as current collector in high temperature aluminum-ion batteries since it is stable in aggressive molten salts.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003ehigh temperature\u003c\/strong\u003e \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e system, tantalum mesh is arguably the only metal that can survive the harsh environment of High-Temperature Polymer Electrolyte Membrane (HT-PEM) electrolyzers. It remains stable in 85% phosphoric acid at 130°C, conditions that would instantly dissolve most other current collectors.\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003efuel cell \u003c\/strong\u003esystem, the tantalum mesh is used to distribute reactant gases while collecting current at temperatures up to 275°C.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 81.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCWTAMS (C-BEFC-WTAMS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.99%\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 10px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 10px;\"\u003e\n\u003cp\u003eMesh 35, T 0.2mm * W 100mm * L 100mm \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eWire Diameter\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e0.15 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eMesh Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e0.60 mm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HYJSS","offers":[{"title":"Default Title","offer_id":47241072935142,"sku":"CBEFCWTAMS","price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCWTAMS.png?v=1767343699"},{"product_id":"cfbefcwhms","title":"Woven Hastelloy C-276 Mesh Sheet (Mesh 100, T 0.25 mm * W 100mm * L 100mm) for Flow Battery, Electrolyzer, and Fuel Cell, CFBEFCWHMS","description":"\u003cp\u003eHastelloy C-276 is a high-performance nickel-molybdenum-chromium superalloy often used as a current collector or structural component when standard metals like copper or stainless steel would dissolve. It is specifically chosen for electrochemical systems that combine high voltage with extreme acidity or chloride-rich environments.\u003c\/p\u003e\n\u003cp\u003e(1) In \u003cstrong\u003eredox flow battery\u003c\/strong\u003e system, it is used as a bipolar plate substrate or current collector behind graphite felt. It resists the aggressive vanadium or iron-chrome electrolytes that can penetrate cheaper metal plates.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e application field, hastelloy C-276 is a critical material for PEM electrolyzers. It survives the highly acidic environment (H2SO4 or HCl) at the anode side where water splitting occurs, specifically in high-pressure or high-temperature designs. \u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003efuel cell \u003c\/strong\u003esystem, C-276 prevents \"metal leaching\" that would otherwise poison the catalyst and kill the cell's efficiency.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 112.999px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 40.6875px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 40.6875px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 40.6875px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCFBEFCWHMS (C-FBEFC-WHMS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 72.312px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 72.312px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 72.312px;\"\u003e\n\u003cp\u003eMesh 100, T 0.25mm * W 100mm * L 100mm \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"KSJAJ","offers":[{"title":"Default Title","offer_id":47241193717990,"sku":"CFBEFCWHMS","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CFBEFCWHMS.png?v=1767348430"},{"product_id":"cbefcwm400ms","title":"Woven Monel400 (Ni-Cu Alloy) Mesh Sheet (Mesh 100, T 00.25 mm * W 100mm * L 100mm) for Battery, Electrolyzer, and Fuel Cell, CBEFCWM400MS","description":"\u003cp\u003eMonel400 (Ni-Cu Alloy) is a high-performance material used in electrochemical systems that require extreme resistance to saltwater, hydrofluoric acid, and concentrated alkalis.\u003c\/p\u003e\n\u003cp\u003e(1) In\u003cstrong\u003e battery\u003c\/strong\u003e system, its high fatigue strength and resistance to internal pressure make it ideal for battery cells (eg: NiCd, NiMH) that undergo significant thermal or mechanical stress.\u003c\/p\u003e\n\u003cp\u003e(2) In \u003cstrong\u003eelectrolyzer\u003c\/strong\u003e application field, Monel mesh serves as a Porous Transport Layer (PTL) or electrode substrate. It resists corrosion in KOH electrolytes and is particularly valued in marine-based electrolyzers where seawater or salt spray might compromise standard nickel or stainless steel.\u003c\/p\u003e\n\u003cp\u003e(3) In \u003cstrong\u003efuel cell \u003c\/strong\u003esystem, it acts as a Gas Diffusion Layer (GDL) or current distributor. Research into metallic bipolar plates highlights Monel 400 for its ability to maintain low interfacial contact resistance (ICR) without the need for expensive gold or platinum coatings.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 112.999px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 40.6875px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 40.6875px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 40.6875px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEFCWM400MS (C-BEFC-WM400MS)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 72.312px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 72.312px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 72.312px;\"\u003e\n\u003cp\u003eMesh 100, T 0.25mm * W 100mm * L 100mm \u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"KSJAJ","offers":[{"title":"Default Title","offer_id":47241770041574,"sku":"CBEFCWM400MS","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEFCWM400MS.png?v=1767377049"},{"product_id":"csbsseswcnt","title":"Self-Standing Single-Wall Carbon Nanotubes (SWCNT) Electrode (100mm * 100mm) for Supercapacitor and Battery, CSBSSESWCNT","description":"\u003cp\u003eA self-standing single-walled carbon nanotube (SWCNT) electrode is a sophisticated way to boost the performance of electrochemical energy storage devices. By eliminating the need for a metal current collector and polymer binders (like PVDF), you significantly increase the active material ratio and overall energy density. SWCNTs have a high aspect ratio and exceptional conductivity, they serve dual roles as both the active material and the current collector.\u003c\/p\u003e\n\u003cp\u003eIn Supercapacitor application field: (1) \u003cstrong\u003eEDLC Mechanism\u003c\/strong\u003e: SWCNTs provide a massive surface area for the formation of the Electric Double Layer (EDL). (2) \u003cstrong\u003eHigh Power Density\u003c\/strong\u003e: The lack of insulating binders allows for ultra-fast electron transport. (3) \u003cstrong\u003ePseudocapacitive Composites\u003c\/strong\u003e: SWCNT networks are often used as a \"scaffold\" for metal oxides (like MnO2) or conducting polymers (like PANI) to add high capacitance while maintaining high conductivity.\u003c\/p\u003e\n\u003cp\u003eFor\u003cstrong\u003e \u003c\/strong\u003eBatteries (Lithium\/Sodium Ion): (1) \u003cstrong\u003eAnode Support\u003c\/strong\u003e: Self-standing SWCNT mats can host high-capacity materials like Silicon (Si) or Tin (Sn). The flexible SWCNT network helps accommodate the large volume expansion these materials undergo during lithiation. (2) \u003cstrong\u003eLithium Metal Anodes\u003c\/strong\u003e: They can act as a 3D \"host\" to regulate lithium plating, preventing the growth of dangerous dendrites.\u003c\/p\u003e\n\u003ctable style=\"width: 100.036%; height: 205.275px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 41.175px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 41.175px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 41.175px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCSBSSESWCNT (C-SB-SSE-SWCNT)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.9px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 22.9px;\"\u003e\u003cem\u003eEffective Electrode Area\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 22.9px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e100 mm * 100 mm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 19.6px;\"\u003e\u003cem\u003eElectrode Thickness \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 19.6px;\"\u003e20 ± 5 um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 19.6px;\"\u003e\u003cem\u003eElectrical Conductivity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 19.6px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e2*10^-5 to 8*10^-5 S\/m\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 39.2px;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 39.2px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e30-120 MPa\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 39.2px;\"\u003e\u003cem\u003eSpecific Capacity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 39.2px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e400-650 mAh\/g\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.6px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 23.6px;\"\u003e\u003cem\u003ePackage Grade\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 23.6px;\"\u003e\n\u003cp\u003e1 pcs\/pack\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e: Please try to store the self-standing SWCNT electrode sheet in a dry place and do vacuum drying (90-100 °C) for 12-24 h. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e: \u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0378775321008429\"\u003eJ. Zeng, et al. Anchoring polyaniline molecule on 3D carbon nanotube meshwork as self-standing cathodes for advanced rechargeable zinc ion batteries, J. Power Sources, 2021, 508, 305-309\u003c\/a\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/adfm.201702160\"\u003eP. Wu, et al. A Low-Cost, Self-Standing NiCo2O4@CNT\/CNT Multilayer Electrode for Flexible Asymmetric Solid-State Supercapacitors, Adv Funct. Mater., 2017, 27, 1702160\u003c\/a\u003e. \u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"JCKJ","offers":[{"title":"Default Title","offer_id":47361881932006,"sku":"CSBSSESWCNT","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSBSSESWCNT_main.png?v=1771283327"},{"product_id":"csbssemwcnt","title":"Self-Standing Multi-Wall Carbon Nanotubes (MWCNT) Electrode (100mm * 100mm) for Supercapacitor and Battery, CSBSSEMWCNT","description":"\u003cp\u003eA self-standing multi-walled carbon nanotube (SWCNT) electrode is a sophisticated way to boost the performance of electrochemical energy storage devices. By eliminating the need for a metal current collector and polymer binders (like PVDF), you significantly increase the active material ratio and overall energy density. MWCNTs have a high aspect ratio and exceptional conductivity, they serve dual roles as both the active material and the current collector.\u003c\/p\u003e\n\u003cp\u003eIn Supercapacitor application field: (1) \u003cstrong\u003eEDLC Mechanism\u003c\/strong\u003e: MWCNTs provide a massive surface area for the formation of the Electric Double Layer (EDL). (2) \u003cstrong\u003eHigh Power Density\u003c\/strong\u003e: The lack of insulating binders allows for ultra-fast electron transport. (3) \u003cstrong\u003ePseudocapacitive Composites\u003c\/strong\u003e: MWCNT networks are often used as a \"scaffold\" for metal oxides (like MnO2) or conducting polymers (like PANI) to add high capacitance while maintaining high conductivity.\u003c\/p\u003e\n\u003cp\u003eFor\u003cstrong\u003e \u003c\/strong\u003eBatteries (Lithium\/Sodium Ion): (1) \u003cstrong\u003eAnode Support\u003c\/strong\u003e: Self-standing MWCNT mats can host high-capacity materials like Silicon (Si) or Tin (Sn). The flexible MWCNT network helps accommodate the large volume expansion these materials undergo during lithiation. (2) \u003cstrong\u003eLithium Metal Anodes\u003c\/strong\u003e: They can act as a 3D \"host\" to regulate lithium plating, preventing the growth of dangerous dendrites.\u003c\/p\u003e\n\u003ctable style=\"width: 100.036%; height: 217.275px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 41.175px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 41.175px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 41.175px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCSBSSEMWCNT (C-SB-SSE-MWCNT)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.9px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 22.9px;\"\u003e\u003cem\u003eEffective Electrode Area\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 22.9px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e100 mm * 100 mm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 19.6px;\"\u003e\u003cem\u003eElectrode Thickness \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 19.6px;\"\u003e4-8 um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 19.6px;\"\u003e\u003cem\u003eElectrical Conductivity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 19.6px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e3*10^-5 to 5*10^-5 S\/m\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 39.2px;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 39.2px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e60-120 MPa\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 39.2px;\"\u003e\u003cem\u003eSpecific Capacity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 39.2px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e450-650 mAh\/g\u003c\/div\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 35.6px;\"\u003e\u003cem\u003ePackage Grade\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 35.6px;\"\u003e\n\u003cp\u003e1 pcs\/pack\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e: Please try to store the self-standing MWCNT electrode sheet in a dry place and do vacuum drying (90-100 °C) for 12-24 h. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e: \u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/acsaem.8b00583\"\u003eA. Pendashteh, et al. Doping of Self-Standing CNT Fibers: Promising Flexible Air-Cathodes for High-Energy-Density Structural Zn–Air Batteries, ACS Appl. Energy Mater. 2018, 1, 6, 2434–2439\u003c\/a\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/pubs.rsc.org\/en\/content\/articlelanding\/2025\/qm\/d5qm00467e\/unauth\"\u003eP. Wu, et al. CNT-based electrodes for flexible aqueous zinc-ion batteries: progress and opportunities,  Mater. Chem. Front., 2025,9, 2844-2862\u003c\/a\u003e. \u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"JCKJ","offers":[{"title":"Default Title","offer_id":47361943634150,"sku":"CSBSSEMWCNT","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSBSSESWCNT_main.png?v=1771283327"},{"product_id":"csbssge","title":"Self-Standing Graphene Electrode (L100mm * W100mm * T25um) for Supercapacitor and Battery, CSBSSGE","description":"\u003cp\u003eA self-standing graphene film (also known as \"graphene paper\") is a macro-scale, binder-free architecture that acts as both the active storage material and the current collector. By eliminating heavy metal foils (Cu\/Al) and non-conductive polymer binders, these films drastically improve the gravimetric energy density of electrochemical devices.\u003c\/p\u003e\n\u003cp\u003eUnlike traditional slurry-cast electrodes, self-standing films offer structural and electrical advantages: (1) \u003cstrong\u003eHigh Conductivity\u003c\/strong\u003e: The continuous overlapping of graphene sheets provides a low-resistance path for electrons (\u0026gt;2.0*10^5 S\/cm) in high-quality films). (2) \u003cstrong\u003eFlexibility\u003c\/strong\u003e: They can be bent, folded, or rolled without cracking, making them essential for wearable electronics and foldable batteries. (3) \u003cstrong\u003eRapid Ion Diffusion\u003c\/strong\u003e: When engineered with hierarchical pores, they provide \"ion highways,\" significantly reducing the diffusion distance compared to thick, dense graphite. (4) \u003cstrong\u003eSynergistic Composites\u003c\/strong\u003e: They act as a 3D conductive \"scaffold\" for host materials like Silicon (Si) or Metal Oxides (MnO2), accommodating their volume expansion and preventing mechanical failure.\u003c\/p\u003e\n\u003cp\u003eFor supercapacitor application, self-standing graphene films are the \"gold standard\" for high-power capacitors. (1) \u003cstrong\u003ePerformance\u003c\/strong\u003e: They can reach volumetric capacitances of 130 F\/cm3 and maintain stability over 20,000 cycles. (2) \u003cstrong\u003eMechanism\u003c\/strong\u003e: They utilize Electric Double-Layer Capacitance (EDLC). To increase energy, these films are often doped with Nitrogen (N) or Boron (B) to introduce pseudocapacitive redox sites.\u003c\/p\u003e\n\u003cp\u003eIn battery application field, (1) \u003cstrong\u003eAnode\u003c\/strong\u003e: Pure graphene films can provide capacities of 450–700 mAh\/g. (2) \u003cstrong\u003eFolded Architectures\u003c\/strong\u003e: Recent research shows that folding these films (like origami) increases areal loading without sacrificing the fast electron transport paths, allowing for capacities that exceed commercial graphite (\u0026gt;4.0 mAh\/cm^2).\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100.036%; height: 205.275px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 41.175px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 41.175px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 41.175px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCSBSSGE (C-SB-SSGE)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 30.3848%;\"\u003e\u003cem\u003eFabrication Processes\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%;\"\u003e\n\u003cp\u003e\u003cspan\u003eGraphene oxide was adopted as raw material, which was went through steps of film coating, pre-reduction, graphitization, and press.  \u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.9px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 22.9px;\"\u003e\u003cem\u003eEffective Electrode Area\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 22.9px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e100 mm * 100 mm\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 19.6px;\"\u003e\u003cem\u003eElectrode Thickness \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 19.6px;\"\u003e25 um\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 19.6px;\"\u003e\u003cem\u003eElectrical Conductivity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 19.6px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e2*10^-5 S\/m\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 39.2px;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 39.2px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e~35 MPa\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.6px;\"\u003e\n\u003ctd style=\"width: 30.3848%; height: 23.6px;\"\u003e\u003cem\u003ePackage Grade\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.2197%; height: 23.6px;\"\u003e\n\u003cp\u003e1 pcs\/pack\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e: Please try to store the self-standing graphene electrode sheet in a dry place and do vacuum drying (90-100 °C) for 12-24 h. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e: \u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/pubs.rsc.org\/en\/content\/articlehtml\/2017\/se\/c6se00047a\"\u003eG. A. Ferrero, et al. Free-standing hybrid films based on graphene and porous carbon particles for flexible supercapacitors, Sustainable Energy Fuels, 2017, 1, 127-137\u003c\/a\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0379677915300096\"\u003eH. Sun, et al. A self-standing nanocomposite foam of polyaniline@reduced graphene oxide for flexible super-capacitors, Synthetic Metal, 2015, 209, 68-73\u003c\/a\u003e. \u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"HXKJ","offers":[{"title":"Default Title","offer_id":47362036826342,"sku":"CSBSSGE","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSBSSESWCNT_main.png?v=1771283327"},{"product_id":"cacceptf","title":"Electroplated Platinum on Titanium Felt (T 0.25 mm * W 100mm * L 100mm) as Anode Current Collector, CACCEPTF","description":"\u003cp\u003eUsing Titanium (Ti) felt as an anode current collector—typically for Proton Exchange Membrane (PEM) water electrolyzers or regenerative fuel cells—is a standard industry practice. Because the anode operates at high oxidative potentials (often \u0026gt;1.6 V vs. RHE) in an acidic environment, Titanium is one of the few metals that doesn't dissolve. However, Ti naturally forms a resistive TiO2 layer. Electroplating it with Platinum (Pt) serves two purposes: it prevents the oxide layer from thickening and provides a highly active catalytic surface for the Oxygen Evolution Reaction (OER) or other targeted electrochemical processes.\u003c\/p\u003e\n\u003cp\u003ePlating a 3D porous structure like Ti felt is significantly more complex than plating a flat sheet. (1) \u003cstrong\u003eSurface Pre-treatment (The \"Make or Break\" Step)\u003c\/strong\u003e: Titanium is \"bio-inert\" and chemically stubborn. To get Pt to stick, acetone or alkaline can be used to wash to remove manufacturing oils. (2)\u003cstrong\u003e Etching\u003c\/strong\u003e: Boiling in 10% Oxalic Acid or a HF\/HNO3 mixture to strip the TiO2 layer and roughen the fibers. (3) \u003cstrong\u003eActivation\u003c\/strong\u003e: Immediate immersion in the plating bath or a dilute HCl \"strike\" to prevent the oxide from reforming during transfer.\u003c\/p\u003e\n\u003cp\u003e In PEM electrolyzers, the Pt-coated Ti felt is used at the anode because Carbon GDLs would oxidize and turn into CO2 at the high operating potentials. While Pt is a good OER catalyst, it is often used here primarily as a protective, conductive coating. Sometimes, a secondary layer of Iridium (Ir) or Ruthenium (Ru) is added over the Pt for even higher OER activity.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 389.438px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 40.2375px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 40.2375px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 40.2375px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCACCEPTF (C-ACC-EPTF)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 35.6px;\"\u003e\u003cem\u003eTi Felt Substrate\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eThickness: 0.25 um\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePorosity: 60-70%\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFiber diameter: 30-60 um\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDimension: 100 mm * 100mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 93.2px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 93.2px;\"\u003e\u003cem\u003eElectrodeposited Pt Layer\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 93.2px;\"\u003e\n\u003cp\u003eCoating thickness:  0.5 um or 1.0 um\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 78.4px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 78.4px;\"\u003e\u003cem\u003eMain Application Fields\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 78.4px;\"\u003e1. Water Electrolyzer\u003cbr\u003e2. CO2 Electrolysis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SEN","offers":[{"title":"0.5 um","offer_id":47388173992166,"sku":"CACCEPTF05","price":149.0,"currency_code":"USD","in_stock":true},{"title":"1.0 um","offer_id":47388174024934,"sku":"CACCEPTF10","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CFBEFCTFS.png?v=1766803504"},{"product_id":"cefcehcpsgdl","title":"Economic Hydrophobic Carbon Paper Sheet (L 100mm * W 100mm * T 0.23mm) with Gas-Diffusion Layer (GDL) for Electrolyzer and Fuel Cell, CEFCEHCPSGDL","description":"\u003cp\u003eIn electrochemical systems, carbon paper serves as a macroporous substrate for the Gas Diffusion Layer (GDL), acting as the critical interface between the flow field and the catalyst layer. While it is a standard component in fuel cells, its use in electrolyzers is strictly limited by the operating environment.\u003c\/p\u003e\n\u003cp\u003eA high-performance GDL typically consists of a bilayer structure: (1) \u003cstrong\u003eMacroporous Substrate\u003c\/strong\u003e: A non-woven sheet of carbon fibers (e.g., Toray, Sigracet, or AvCarb) providing mechanical support and electrical\/thermal conductivity. (2) \u003cstrong\u003eMicroporous Layer (MPL)\u003c\/strong\u003e: A thin coating of carbon black and a hydrophobic agent (typically 5–15% PTFE) applied to one side. It reduces contact resistance with the catalyst, protects the membrane from fiber perforation, and aids in water management.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 120.713px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 52.5px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 52.5px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 52.5px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCEFCEHCPSGDL (C-EFC-EHCPSGDL)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 56.4125px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 56.4125px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 56.4125px;\"\u003e\n\u003cp\u003eL 100mm * W 100mm * T 0.23mm\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 11.8px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 11.8px;\"\u003e\u003cem\u003eStructure\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 11.8px;\"\u003e\n\u003cp\u003eCarbon Paper\/MPL\/PTFE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003ePorosity \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e65%\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eArea Resistance (mΩ cm)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e15\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e~10 N\/cm (MD), 7 N\/cm (TD)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003ePackage Grade\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e1 pcs\/pack or 5 pcs\/pack\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SEN","offers":[{"title":"1 pcs\/pack","offer_id":47404160286950,"sku":"CEFCEHCPSGDL1","price":39.0,"currency_code":"USD","in_stock":true},{"title":"5 pcs\/pack","offer_id":47404160319718,"sku":"CEFCEHCPSGDL5","price":149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CEFCEHCPSGDL_main.png?v=1772407716"},{"product_id":"cefcsglcpsgdl","title":"SGL Hydrophobic Carbon Paper Sheet (L 100mm * W 100mm * T 0.23mm) with Gas-Diffusion Layer (GDL) for Electrolyzer and Fuel Cell, CEFCSGLCPSGDL","description":"\u003cp\u003eCarbon paper with gas diffusion layer (specifically the SGL 28BC) serves as a critical bridge between the macroscopic hardware (bipolar plates\/current collectors) and the microscopic reaction sites (catalyst layers). Both the microporous layer (MPL) and PTFE layer are coated on the surface of carbon paper, which provides excellent gas diffusion capability without \"flooding\" issue. \u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 120.713px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 52.5px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 52.5px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 52.5px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCEFCSGLCPSGDL (C-EFC-SGL-CPSGDL)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 56.4125px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 56.4125px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 56.4125px;\"\u003e\n\u003cp\u003eT 0.23mm * W 100mm * L100mm (SGL 28BC)\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions (eg: 20 cm*20cm) can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 11.8px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 11.8px;\"\u003e\u003cem\u003eStructure\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 11.8px;\"\u003e\n\u003cp\u003eCarbon Paper\/MPL\/PTFE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eGas Permeability (Gurley Sec)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e45\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eElectric Resistance (Ω mm)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e0.21\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eThermal conductivity (W\/m\/K)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e0.38\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eTensile Strength\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e~6.6 MPa (MD), ~5.1 MPa (TD)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eWater Contact Angle (MPL)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e\u0026gt;130\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eImpurity (Fe, Co, Ni)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e\u0026lt;10 ppm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SEN","offers":[{"title":"Default Title","offer_id":47404215763174,"sku":"CEFCSGLCPSGDL","price":49.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CEFCSGLCPSGDL_main.png?v=1772414830"},{"product_id":"cefcfcpsgdl","title":"Freudenberg Hydrophobic Carbon Paper Sheet (L 100mm * W 100mm * T 0.25mm) with Gas-Diffusion Layer (GDL) for Electrolyzer and Fuel Cell, CEFCFCPSGDL","description":"\u003cp\u003eCarbon paper with gas diffusion layer (specifically the Freudenberg H24CX483) serves as a critical bridge between the macroscopic hardware (bipolar plates\/current collectors) and the microscopic reaction sites (catalyst layers). Both the microporous layer (MPL) and PTFE layer are coated on the surface of carbon paper, which provides excellent gas diffusion capability without \"flooding\" issue. \u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 120.713px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 52.5px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 52.5px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 52.5px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCEFCFCPSGDL (C-EFC-F-CPSGDL)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 56.4125px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 56.4125px;\"\u003e\u003cem\u003eSheet Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 56.4125px;\"\u003e\n\u003cp\u003eT 0.23mm * W 100mm * L100mm (H24CX483)\u003c\/p\u003e\n\u003cdiv style=\"text-align: left;\"\u003eOther sheet dimensions (eg: 20 cm*20cm) can also be supplied upon request. \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 11.8px;\"\u003e\n\u003ctd style=\"width: 28.2374%; height: 11.8px;\"\u003e\u003cem\u003eStructure\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%; height: 11.8px;\"\u003e\n\u003cp\u003eCarbon Paper\/MPL\/PTFE\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eCompressibility (25-600 KPa)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e31 um\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eTP Gas Permeability Gurley\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e3 s\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eGas Permeability (in-plane)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e3.6 um2\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eElectric Resistance (mΩ mm), 2-point, 600 kPa\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e10\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 28.2374%;\"\u003e\u003cem\u003eElectric Resistance (Ω, in-plane)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 71.4029%;\"\u003e\n\u003cp\u003e1.0\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"SEN","offers":[{"title":"Default Title","offer_id":47404341100774,"sku":"CEFCFCPSGDL","price":39.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CEFCFCPSGDL_main.png?v=1772416326"}],"url":"https:\/\/echemsupplies.com\/collections\/current-collectors-electrolyzers-and-fuel-cells.oembed","provider":"EChem Supplies","version":"1.0","type":"link"}