发明名称 |
CONDUCTIVE GRAPHENE POLYMER BINDER FOR ELECTROCHEMICAL CELL ELECTRODES |
摘要 |
The present invention provides an electrically conductive electrode comprising particles of an electroactive material and a conductive graphene polymer binder that bonds multiple particles of the electroactive material together, wherein the binder is in an amount of from 0.01% to 90% by weight based on the total electrode weight. Also provided are (a) a precursor solution or suspension to the graphene polymer binder for the electrode; (b) a paste containing electroactive particles and a graphene polymer dispersed in a liquid; (c) a method of producing the electrode from the precursor paste; and (d) an electrochemical cell (a battery or supercapacitor) containing such an electrode. |
申请公布号 |
WO2011079238(A1) |
申请公布日期 |
2011.06.30 |
申请号 |
WO2010US61949 |
申请日期 |
2010.12.23 |
申请人 |
ZHAMU, ARUNA;JANG, BOR, Z. |
发明人 |
ZHAMU, ARUNA;JANG, BOR, Z. |
分类号 |
H01M4/62;H01M4/131;H01M4/139 |
主分类号 |
H01M4/62 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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