| 发明名称 |
Cathode compositions for lithium-ion batteries |
| 摘要 |
A lithium-ion battery has (a) an anode; (b) a cathode having a cathode composition of the formula Li[M4yM51-2yMny]O2, wherein 0.083<y<0.5 with the proviso that M4 and M5 do not include chromium, and wherein M4 is Co and M5 includes the combination of Li and Ni; and (c) an electrolyte. |
| 申请公布号 |
US8685565(B2) |
申请公布日期 |
2014.04.01 |
| 申请号 |
US201213537766 |
申请日期 |
2012.06.29 |
| 申请人 |
LU ZHONGHUA;DAHN JEFFREY R.;3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
LU ZHONGHUA;DAHN JEFFREY R. |
| 分类号 |
C01G45/00;H01M4/00;C01G51/00;C01G53/00;H01M4/48;H01M4/485;H01M4/50;H01M4/505;H01M4/52;H01M4/525;H01M10/0525;H01M10/36 |
主分类号 |
C01G45/00 |
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