| 发明名称 |
Cathode with performance enhancing additive |
| 摘要 |
Performance of electrochemical cells is improved and construction is facilitated with the addition of from about 0.25% to 3% by weight of silica (fumed or non-fumed) and the like, particularly fumed silica, to the cathodes of the cells and particularly to cathodes comprised of lithiated metal oxide.
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| 申请公布号 |
US2002172868(A1) |
申请公布日期 |
2002.11.21 |
| 申请号 |
US20020099288 |
申请日期 |
2002.03.14 |
| 申请人 |
MANNA MICHAEL;CUELLAR EDWARD |
发明人 |
MANNA MICHAEL;CUELLAR EDWARD |
| 分类号 |
H01M4/02;H01M4/1391;H01M4/1393;H01M4/62;H01M10/0525;H01M10/36;H01M10/42;(IPC1-7):H01M4/62;H01M4/50;H01M4/52 |
主分类号 |
H01M4/02 |
| 代理机构 |
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