发明名称 |
NON-AQUEOUS ELECTROLYTES FOR LITHIUM ION BATTERIES |
摘要 |
The present invention is generally related to electrolytes containing anion receptor additives to enhance the power capability of lithium-ion batteries. The anion receptor of the present invention is a Lewis acid that can help to dissolve LiF in the passivation films of lithium-ion batteries. Accordingly, one aspect the invention provides electrolytes comprising a lithium salt; a polar aprotic solvent; and an anion receptor additive; and wherein the electrolyte solution is substantially non-aqueous. Further there are provided electrochemical devices employing the electrolyte and methods of making the electrolyte. |
申请公布号 |
WO2006101779(A2) |
申请公布日期 |
2006.09.28 |
申请号 |
WO2006US08664 |
申请日期 |
2006.03.10 |
申请人 |
THE UNIVERSITY OF CHICAGO;CHEN, ZONGHAI;AMINE, KHALIL |
发明人 |
CHEN, ZONGHAI;AMINE, KHALIL |
分类号 |
H01M4/131;H01M4/1315;H01M4/133;H01M4/48;H01M4/485;H01M4/50;H01M4/505;H01M4/52;H01M4/525;H01M10/052;H01M10/0525;H01M10/056;H01M10/0566;H01M10/0567;H01M10/0568;H01M10/0569;H01M10/36 |
主分类号 |
H01M4/131 |
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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