发明名称 |
HIGH PERFORMANCE LITHIUM OR LITHIUM ION CELL |
摘要 |
Graphite sheeting having a thickness of less than 250 micrometers and in-plane conductivity of at least 100 S/cm when employed as a cathode current collector in a lithium or lithium ion cell containing a fluorinated lithium imide or methide electrolyte salt imparts high thermal resistance, excellent electrochemical stability, and surprisingly high capacity retention at high rates of discharge. |
申请公布号 |
EP1328996(A2) |
申请公布日期 |
2003.07.23 |
申请号 |
EP20010979407 |
申请日期 |
2001.10.03 |
申请人 |
E.I. DU PONT DE NEMOURS & COMPANY INCORPORATED |
发明人 |
DAI, HONGLI |
分类号 |
H01M2/16;H01M4/131;H01M4/133;H01M4/50;H01M4/505;H01M4/52;H01M4/525;H01M4/58;H01M4/587;H01M4/62;H01M4/66;H01M6/16;H01M10/04;H01M10/0525;H01M10/0565;H01M10/0568;H01M10/0585;H01M10/36 |
主分类号 |
H01M2/16 |
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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