发明名称 |
Nonaqueous electrolyte lithium secondary batteries |
摘要 |
This invention relates to electrolyte solution compositions useful in lithium-ion batteries. These electrolytes feature lower volatility than solutions known in the art while retaining excellent battery performance using graphite based negative electrode active materials.
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申请公布号 |
US6743549(B1) |
申请公布日期 |
2004.06.01 |
申请号 |
US20010048947 |
申请日期 |
2001.11.13 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
DOYLE CHRISTOPHER MARC;FEIRING ANDREW EDWARD;BEKIARIAN PAUL GREGORY;FARNHAM WILLIAM BROWN;CHOI SUSAN KUHARCIK |
分类号 |
H01M4/62;H01M6/16;H01M6/18;H01M10/0525;H01M10/0565;H01M10/0569;H01M10/0587;H01M10/36;(IPC1-7):H01M4/62 |
主分类号 |
H01M4/62 |
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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