{"product_id":"csacyec8b","title":"Activated Carbon (YEC8B, 1800 m2\/g, \u003e140 F\/g, Organic Electrolyte) for Supercapacitor, 100 g\/bottle, CSACYEC8B","description":"\u003cp\u003e\u003cspan\u003eAn Activated Carbon (AC) Supercapacitor, also known as an electric double-layer capacitor (EDLC), is an energy storage device that bridges the gap between traditional capacitors and batteries. It offers high power density and an incredibly long cycle life. Activated carbon is the most common electrode material because of its unique physical properties: (1) \u003c\/span\u003e\u003cstrong\u003eExtreme Surface Area\u003c\/strong\u003e\u003cspan\u003e: \"Activation\" (using steam or chemicals) creates a vast network of micropores. A single gram of activated carbon can have a surface area of 1,000 to 3,000 m^2—roughly the size of half a football field. (2) \u003c\/span\u003e\u003cstrong\u003ePore Size Distribution\u003c\/strong\u003e\u003cspan\u003e: To work effectively, the pores must be large enough for the electrolyte ions to enter but small enough to maximize the surface area. (3) \u003c\/span\u003e\u003cstrong\u003eElectrical Conductivity\u003c\/strong\u003e\u003cspan\u003e: AC provides a reliable path for electrons to flow to the current collector. (4) \u003c\/span\u003e\u003cstrong\u003eLow Cost\u003c\/strong\u003e\u003cspan\u003e: It is derived from abundant sources like coconut shells, wood, or coal.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 236.075px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 41.175px;\"\u003e\n\u003ctd style=\"width: 30.2415%; height: 41.175px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.5787%; height: 41.175px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCSACYEC8B (C-S-ACYEC8B)\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: 30.2415%; height: 22.9px;\"\u003e\u003cem\u003eSpecific Surface Area\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.5787%; height: 22.9px;\"\u003e\n\u003cdiv style=\"text-align: start;\"\u003e~1800 m2\/g\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 30.2415%; height: 10px;\"\u003e\u003cem\u003eParticle Size (D50)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.5787%; height: 10px;\"\u003e\n\u003cp\u003e~9.0 um\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 30.2415%; height: 35.6px;\"\u003e\u003cem\u003eSpecific Capacitance\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.5787%; height: 35.6px;\"\u003e\n\u003cp\u003e\u0026gt;140 F\/g (non-aqueous organic electrolyte)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 30.2415%; height: 35.6px;\"\u003e\u003cem\u003eAsh Content\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.5787%; height: 35.6px;\"\u003e\n\u003cp\u003e\u0026lt;0.5 %\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 30.2415%; height: 35.6px;\"\u003e\u003cem\u003eHumidity Level \u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.5787%; height: 35.6px;\"\u003e\n\u003cp\u003e\u0026lt;0.5 %\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 30.2415%; height: 35.6px;\"\u003e\u003cem\u003eMetal Impurity (Fe)\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.5787%; height: 35.6px;\"\u003e\n\u003cp\u003e\u0026lt; 50 ppm\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 30.2415%; height: 19.6px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 69.5787%; height: 19.6px;\"\u003e100 g\/bottle\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 activated carbon YEC8B powder in a dry place (glovebox is the best option). \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\/S0378775301007078\"\u003eJ Gamby, et al. Studies and characterisations of various activated carbons used for carbon\/carbon supercapacitors, J. Power Sources, 2001, 101, 109-116\u003c\/a\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003e\u003ca href=\"https:\/\/pubs.rsc.org\/en\/content\/articlehtml\/2022\/bn\/c5ee03149d\"\u003eB. Li, et al. Nitrogen-doped activated carbon for a high energy hybrid supercapacitor, Energy Environ. Sci., 2016, 9, 102-106\u003c\/a\u003e. \u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"TCLSYW","offers":[{"title":"Default Title","offer_id":47326050451686,"sku":"CSACYEC8B","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CSACYEC8B_main.png?v=1770270736","url":"https:\/\/echemsupplies.com\/products\/csacyec8b","provider":"EChem Supplies","version":"1.0","type":"link"}