{"product_id":"cafbccwcmc","title":"Woven Copper Mesh Chips (D=10-16 mm, Mesh 100-300) as Anode-Free Battery Current Collector, 100 pcs\/bag, CAFBCCWCMC","description":"\u003cp\u003eWoven copper mesh chips (precision-cut discs, squares, or custom geometric filters woven from ultra-fine high-purity copper wires) represent a specialized 3D fibrous substrate architecture utilized in anode-free (zero-excess) battery configurations, including advanced aqueous zinc-ion and alkali-metal systems. Unlike flat planar foils or stretched expanded metal sheets, woven copper meshes consist of warp and weft copper wires interlaced at right angles, creating a uniform, highly permeable micro-channel network.\u003c\/p\u003e\n\u003cp\u003eThe key structural and electrochemical advantages of woven copper mesh chips in anode-free cells are: (1) \u003cstrong\u003eUniform Micro-Porous Interlaced Geometry\u003c\/strong\u003e: The regular crossing points of the warp and weft wires create a highly ordered, periodic array of apertures. This geometry delivers an exceptionally uniform electric field distribution across the substrate surface, eliminating the erratic field gradients often found near random defects or jagged edges. (2) \u003cstrong\u003eExceptional Surface Area \u0026amp; Mass Transport\u003c\/strong\u003e: Woven meshes offer a very high open-area ratio (often 30% to 50%+ depending on mesh count, wire diameter, and weave type like plain or twill). This allows unhindered, multi-directional electrolyte flux through the current collector thickness, ensuring that both front and back faces participate evenly in charge transfer. (3) \u003cstrong\u003eCompliant Structural Elasticity\u003c\/strong\u003e: The interlaced wire architecture imparts micro-spring flexibility, enabling the substrate to elastically flex and accommodate the mechanical breathing and volume changes of direct metal plating and stripping without macro-buckling or delaminating from the electrode stack.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100.036%; height: 100.8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 29.5502%;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1228%;\"\u003e\n\u003cp\u003e\u003cspan\u003eCAFBCCWCMC (C-AFBCC-WCMC)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 29.5502%; height: 10px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1228%; height: 10px;\"\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: 90.8px;\"\u003e\n\u003ctd style=\"width: 29.5502%; height: 90.8px;\"\u003e\u003cem\u003eSample Dimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.1228%; height: 90.8px;\"\u003e\n\u003cp\u003e\u003cspan\u003eDiameter: 10, 12, 14, and 16 mm\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eMesh 100 (T=0.16mm, \u003cspan\u003eWire diameter: 0.08 mm, Pore diameter: 0.17 mm\u003c\/span\u003e)\u003c\/p\u003e\n\u003cp\u003eMesh 200 (T=0.11mm, Wire diameter: 0.05 mm, Pore diameter: 0.07 mm)\u003c\/p\u003e\n\u003cp\u003eMesh 300 (T=0.065 mm, Wire diameter: 0.03 mm, Pore diameter: 0.055 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\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\/aaemcq\/article-abstract\/8\/10\/6746\/3626576\/Physically-Coated-Gold-Film-on-Copper-Mesh?redirectedFrom=fulltext\"\u003eE. Kim, et al. Physically Coated Gold Film on Copper Mesh Electrode for Anode-Free Batteries, ACS Appl. Energy Mater. (2025) 8 (10): 6746–6755.\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S2468606923000977\"\u003eN. Li, et al. Super-three-dimensional lithiophilic Cu-based current collector for anode-free lithium metal battery, 2023, 36, 101341\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"EChem Supplies","offers":[{"title":"Mesh 100 \u0026 D= 10 mm","offer_id":67668218609894,"sku":"CAFBCCWCMCM100D10","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 100 \u0026 D= 12 mm","offer_id":67668218642662,"sku":"CAFBCCWCMCM100D12","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 100 \u0026 D= 14 mm","offer_id":67668218675430,"sku":"CAFBCCWCMCM100D14","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 100 \u0026 D= 16 mm","offer_id":67668218708198,"sku":"CAFBCCWCMCM100D16","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 200 \u0026 D= 10 mm","offer_id":67668218740966,"sku":"CAFBCCWCMCM200D10","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 200 \u0026 D= 12 mm","offer_id":67668218773734,"sku":"CAFBCCWCMCM200D12","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 200 \u0026 D= 14 mm","offer_id":67668218806502,"sku":"CAFBCCWCMCM200D14","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 200 \u0026 D= 16 mm","offer_id":67668218839270,"sku":"CAFBCCWCMCM200D16","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 300 \u0026 D= 10 mm","offer_id":67668232995046,"sku":"CAFBCCWCMCM300D10","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 300 \u0026 D= 12 mm","offer_id":67668233027814,"sku":"CAFBCCWCMCM300D12","price":89.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 300 \u0026 D= 14 mm","offer_id":67668233060582,"sku":"CAFBCCWCMCM300D14","price":99.0,"currency_code":"USD","in_stock":true},{"title":"Mesh 300 \u0026 D= 16 mm","offer_id":67668233093350,"sku":"CAFBCCWCMCM300D16","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CAFBCCWCMC_main.jpg?v=1791658987","url":"https:\/\/echemsupplies.com\/products\/cafbccwcmc","provider":"EChem Supplies","version":"1.0","type":"link"}