{"product_id":"cbebsa","title":"SA (Sodium Alginate) Powder as Battery Electrode Binder, 100 g\/bottle, CBEBSA","description":"\u003cp\u003eSA (Sodium Alginate) has rich hydroxyl (-OH) groups and sodium carboxylate (-COONa) groups. This high density of polar, oxygen-containing groups allows SA to form powerful hydrogen bonds with the surface oxides (SiOx or TiO2) of the active material. These rigid, multi-point bonds provide exceptionally strong adhesion and cohesion, which is critical for electrode integrity. The rigid, chain-like structure and strong hydrogen bonding network of SA are effective at holding the expanding and contracting Si particles together. This prevents particle pulverization and maintains the electrical pathway, leading to enhanced cycling stability and capacity retention compared to PVDF.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 417.613px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 56px;\"\u003e\n\u003ctd style=\"width: 32.7338%; height: 56px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.0863%; height: 56px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCBEBSA (C-BEB-SA)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 41.95px;\"\u003e\n\u003ctd style=\"width: 32.7338%; height: 41.95px;\"\u003e\u003cem\u003eCAS\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.0863%; height: 41.95px;\"\u003e\n\u003cp\u003e\u003cspan\u003e9005-38-3\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 201.625px;\"\u003e\n\u003ctd style=\"width: 32.7338%; height: 201.625px;\"\u003e\u003cem\u003eChemical Formula\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.0863%; height: 201.625px;\"\u003e\n\u003cp\u003e(C6H7NaO6)n\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg style=\"margin-bottom: 16px; float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEBSA_molecular_structure_160x160.png?v=1765784744\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 32.7338%; height: 35.6px;\"\u003e\u003cem\u003eAppearance\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.0863%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eWhite Powder\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: 32.7338%; height: 35.6px;\"\u003e\u003cem\u003ePurity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.0863%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.9%\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.95px;\"\u003e\n\u003ctd style=\"width: 32.7338%; height: 15.95px;\"\u003e\u003cem\u003eSolution Viscosity\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.0863%; height: 15.95px;\"\u003e\n\u003cp\u003e\u003cspan\u003e180-220 cP (1% aqueous dispersion, 25 °C)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 30.8875px;\"\u003e\n\u003ctd style=\"width: 32.7338%; height: 30.8875px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.0863%; height: 30.8875px;\"\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 SA powders 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:\/\/iopscience.iop.org\/article\/10.1149\/2.0281701jes\/meta\"\u003eF. Bigoni, et al. Sodium Alginate: A Water-Processable Binder in High-Voltage Cathode Formulations, J. Electrochem. Soc., 2017, 164, A6171\u003c\/a\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/pubs.acs.org\/doi\/abs\/10.1021\/acsami.1c02995\"\u003eY. Dingi, et al. Sodium Alginate Binders for Bivalency Aqueous Batteries, ACS Appl. Mater. Interfaces 2021, 13, 17, 20681–20688\u003c\/a\u003e. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"SZKJ","offers":[{"title":"Default Title","offer_id":47038757929190,"sku":"CBEBSA","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CBEBSA_main.png?v=1765784745","url":"https:\/\/echemsupplies.com\/products\/cbebsa","provider":"EChem Supplies","version":"1.0","type":"link"}