| 发明名称 |
POLYFLUORINATED BORON CLUSTER ANIONS FOR LITHIUM ELECTROLYTES |
| 摘要 |
The present invention relates to an improvement in lithium secondary batteri es comprised of a negative electrode, a positive electrode, a separator, and a lithium-based electrolyte carried in an aprotic solvent and to the electrolyte composition s. The improvement resides in the use of a lithium salt of the formula: Li2B12F x Z12-x wherein x greater than or equal to 4 and Z represents H, Cl, and Br. |
| 申请公布号 |
CA2479589(A1) |
申请公布日期 |
2005.03.04 |
| 申请号 |
CA20042479589 |
申请日期 |
2004.08.31 |
| 申请人 |
AIR PRODUCTS AND CHEMICALS, INC. |
发明人 |
IVANOV, SERGEI VLADIMIROVICH;CASTEEL, WILLIAM JACK, JR.;ULMAN, MICHAEL;PEZ, GUIDO PETER |
| 分类号 |
C02F1/62;C02F1/70;C07F1/02;H01M6/16;H01M10/052;H01M10/0568;H01M10/36 |
主分类号 |
C02F1/62 |
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