{"product_id":"ceceptiro2","title":"Platinum\/Iridium Oxide (Pt\/IrO2, Atomic Ratio=1:9) Coated Electrode for Electrolzyer, CECEPtIrO2","description":"\u003cp\u003ePlatinum\/Iridium Oxide (Pt\/IrO2) coated electrodes are composite or mixed-catalyst structures widely utilized in electrochemical water splitting, unitized regenerative fuel cells (URFCs), and severe-environment industrial electrolysis. By combining Platinum (the gold-standard catalyst for the Hydrogen Evolution Reaction) with Iridium Oxide (the gold-standard catalyst for the Oxygen Evolution Reaction in acidic media), these electrodes achieve exceptional durability, high electrical conductivity, and low overpotentials. \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnitized Regenerative Fuel Cells (URFCs) \/ Bifunctional Electrodes\u003c\/strong\u003e: the co-coating Pt and IrO2 provides dual functionality: (1) IrO2 drives the OER during water splitting with minimal overpotential and high chemical stability under high anodic potentials. (2) Pt drives the ORR during fuel cell discharge mode.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnodes for Proton Exchange Membrane Water Electrolyzers (PEMWE)\u003c\/strong\u003e: Even when used solely as an anode for water electrolysis, pure IrO2 suffers from poor intrinsic electrical conductivity. Co-depositing or forming a composite coating of Pt\/IrO2 on a titanium substrate (e.g., Ti mesh, Ti felt, or porous transport layers): (1) Significantly lowers charge-transfer resistance. (2) Synergistically boosts OER kinetics compared to pure IrO2. (3) Protects the underlying Titanium substrate from passivating oxide (TiO2) formation under aggressive acidic\/oxidizing conditions.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 457.4px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 47.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 47.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eCECEPtIrO2 (C-E-CE-PtIrO2)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.2px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 67.2px;\"\u003e\u003cem\u003eElectrode Components\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 67.2px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/echemsupplies.com\/products\/cefceairo2?variant=48048901619942\u0026amp;_pos=2\u0026amp;_sid=9e805ec1e\u0026amp;_ss=r\"\u003e\u003c\/a\u003ePt\/IrO2 (atomic ratio Pt : IrO2 = 1:9) were sprayed coated on various PTL substrates (other atomic ratios can be customized upon request)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe default binder\/ionomer is Nafion. If customer want to build the hydrophobic interface with PTFE binder, which can be supplied upon request. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 160.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 160.6px;\"\u003e\u003cem\u003ePTL Substrates\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 160.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003e(1) \u003cstrong\u003eTi Felt\u003c\/strong\u003e: Thickness: 0.25 mm, p\u003c\/span\u003e\u003cspan\u003eorosity: 50-60 %, f\u003c\/span\u003e\u003cspan\u003eiber diameter: 25-50 um, f\u003c\/span\u003e\u003cspan\u003eiber length: 35 mm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e(2) \u003cstrong\u003eSS316L Felt\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eThickness: 0.62 mm, p\u003c\/span\u003e\u003cspan\u003eorosity: 30-40 %, f\u003c\/span\u003e\u003cspan\u003eiber diameter: 10-25 um\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e(3) \u003cstrong\u003eNi Felt\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eThickness: 0.25 mm, p\u003c\/span\u003e\u003cspan\u003eorosity: 70-80 %, area density: 580 g\/m2\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e(4) \u003cstrong\u003eNi Foam\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eThickness: 1.5 mm, p\u003c\/span\u003e\u003cspan\u003eorosity: 90-95 %, pore size: 0.2-0.25 mm, area density: 280 g\/m2\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eSpecial coating (eg: Pt, Au) on the substrate can be additionally supplied upon request.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.2px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 67.2px;\"\u003e\u003cem\u003eLoading Mass of IrO2 Layer\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 67.2px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e2 mg\/cm2 \u003cspan\u003e(\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eother loading mass 1, 3, 4 mg\/cm2 also can be supplied upon request\u003c\/span\u003e)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 47.6px;\"\u003e\u003cem\u003ePackage Grade\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 47.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e1 pcs\/pack\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.2px;\"\u003e\n\u003ctd style=\"width: 33.0935%; height: 67.2px;\"\u003e\u003cem\u003eMain Application Fields\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.7266%; height: 67.2px;\"\u003e\n\u003cul\u003e\n\u003cli\u003e1. Water Electrolysis\u003c\/li\u003e\n\u003cli\u003e2. CO2 Electrolysis\u003c\/li\u003e\n\u003c\/ul\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":"Pt\/IrO2 on Ti Felt","offer_id":48080604758246,"sku":"CECEPtIrO2TF","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Pt\/IrO2 on SS316L Felt","offer_id":48080604791014,"sku":"CECEPtIrO2SSF","price":1399.0,"currency_code":"USD","in_stock":true},{"title":"Pt\/IrO2 on Ni Felt","offer_id":48080604823782,"sku":"CECEPtIrO2NF","price":2499.0,"currency_code":"USD","in_stock":true},{"title":"Pt\/IrO2 on Ni Foam","offer_id":48080604856550,"sku":"CECEPtIrO2NFO","price":1399.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CECEIrO2_main.jpg?v=1785186162","url":"https:\/\/echemsupplies.com\/products\/ceceptiro2","provider":"EChem Supplies","version":"1.0","type":"link"}