| 发明名称 |
LITHIUM ION BATTERY |
| 摘要 |
A lithium ion battery that has a spinel cathode and a nonaqueous electrolyte comprising a fluorinated acyclic carboxylic acid ester and/or a fluorinated acyclic carbonate solvent is described. The lithium ion battery operates at a high voltage (i.e. up to about 5 V) and has improved cycling performance at high temperature. |
| 申请公布号 |
KR20140060324(A) |
申请公布日期 |
2014.05.19 |
| 申请号 |
KR20147008316 |
申请日期 |
2012.08.31 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
CHEN XUDONG;LIU JUN J.;ROELOFS MARK GERRIT |
| 分类号 |
H01M10/0525;C01G53/00;H01M4/485;H01M4/505;H01M4/525;H01M10/0567;H01M10/0569 |
主分类号 |
H01M10/0525 |
| 代理机构 |
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