{"product_id":"mse-pro-graphene-silicon-anode-powder-10g","title":"MSE PRO Graphene-silicon anode powder 10g","description":"\u003ch2\u003eMSE PRO Graphene-silicon anode powder 10g\u003c\/h2\u003e\n\u003ch3\u003e\u003ca href=\"https:\/\/msesupplies1-my.sharepoint.com\/:b:\/g\/personal\/jerry_zhai_msesupplies_com\/IQCJi-JFEgm9RZJx0_P7kW_2AWMnwiY-493spmpQtNCBmzQ?e=URN58C\"\u003eSDS\u003c\/a\u003e\u003c\/h3\u003e\n\u003ch3\u003eIntroduction\u003c\/h3\u003e\n\u003cp\u003eSilicon is a promising anode material due to its ultra-high theoretical capacity, over 10 times higher than that of graphite. However, its practical application remains limited. \u003c\/p\u003e\n\u003cp\u003eThe patented graphene encapsulation method mitigates silicon's volume expansion, prevents particle pulverization, and stabilizes the SEI layer, enabling enhanced structural integrity, improved conductivity, and extended cycle life of silicon anodes.\u003c\/p\u003e\n\u003cp\u003e\u003cimg\u003e\u003cimg\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/Screenshot_2026-11-06_135123.png?v=1793998372\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch3\u003e\n\u003cimg\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-capacity silicon–graphene composite delivering over 2,000 mAh\/g initial discharge capacity\u003c\/li\u003e\n\u003cli\u003e Conductive graphene network helps buffer silicon expansion and maintain electrical contact during cycling\u003c\/li\u003e\n\u003cli\u003eInitial Coulombic efficiency of 86.9%\u003c\/li\u003e\n\u003cli\u003eFor next-generation lithium-ion battery anode development\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEncapsulated structure resists cracking during cycles\u003c\/li\u003e\n\u003cli\u003ePorous graphene network enables fast Li-ion transport\u003c\/li\u003e\n\u003cli\u003eEnhanced charge transfer lowers resistance, enabling high-rate performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eUniform graphene coating improves conductivity and current flow\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eStable SEI and structure extend cycle life, retaining capacity under stress\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable width=\"100%\" style=\"width: 100%; height: 195.938px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003eSouth Korea\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003eAppearance\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003eBlack-gray powder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003eMorphology\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003eSpherical Particles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003e\u003cspan\u003eParticle size (laser diffraction): \u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003eD10: 2.3 μm; D50: 6.91 μm; D90: 14.1 μm\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003e\u003cspan\u003eSpecific surface area (BET):\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003e1.38 m²\/g\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003eInitial discharge capacity\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003e2,035.7 mAh\/g\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003eInitial charge capacity\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003e2,342.3 mAh\/g\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003e\u003cspan\u003eInitial Coulombic efficiency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003e86.9%\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003e\u003cspan\u003eOperating voltage range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003e0.005–1.5 V (vs. Li\/Li⁺)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 33.675%; height: 19.5938px;\"\u003e\u003cspan\u003eBattery testing curve annotation\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0322%; height: 19.5938px;\"\u003e\n\u003cdiv class=\"ewa-rteLine\"\u003e\u003cspan\u003e25% Si-G + 75% C\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan class=\"TextRun SCXW96037031 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"\u003e\u003cspan class=\"NormalTextRun SCXW96037031 BCX0\"\u003e\u003cspan\u003e\u003cstrong\u003eNotes: More detailed product information including certificate of analysis (COA), lead time and volume pricing are available upon request. Please \u003ca href=\"https:\/\/support.msesupplies.com\/hc\/en-us\/\"\u003econtact us\u003c\/a\u003e. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"TextRun SCXW96037031 BCX0\" lang=\"EN-US\" data-contrast=\"auto\"\u003e\u003cspan class=\"NormalTextRun SCXW96037031 BCX0\"\u003e\u003cspan\u003e\u003cstrong\u003eReferences:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doi.org\/10.1002\/admi.202301062?utm_source=chatgpt.com\"\u003eSynthesis and Structural Design of Graphene, Silicon and Silicon-Based Materials Including Incorporation of Graphene as Anode to Improve Electrochemical Performance in Lithium-Ion Batteries (2024)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/doi.org\/10.1016\/j.jpowsour.2021.229709?utm_source=chatgpt.com\"\u003eRecent trends in silicon\/graphene nanocomposite anodes for lithium-ion batteries (2021)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/doi.org\/10.1021\/acsaem.8b01927?utm_source=chatgpt.com\"\u003eSilicon Few-Layer Graphene Nanocomposite as High-Capacity and High-Rate Anode in Lithium-Ion Batteries (2019)\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"MSE Supplies","offers":[{"title":"Default Title","offer_id":41870432829498,"sku":"BR39937","price":7476.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7785\/files\/whitelabel_fc2e942e-6752-418d-b2a9-be5d92d488e8.png?v=1793997104","url":"https:\/\/www.msesupplies.com\/products\/mse-pro-graphene-silicon-anode-powder-10g","provider":"MSE Supplies","version":"1.0","type":"link"}