发明名称 |
Anode material for lithium secondary battery, an electrode for lithium secondary battery and a lithium secondary battery |
摘要 |
The present invention provides anode material consisting of anode active material having a great charge-discharge capacity, a high charge-discharge efficiency, a flat discharge curve and good charge-discharge cycle properties, and provides the anode material for a lithium secondary battery consisting of being coated with an amorphous metal compound formed by a metal capable of alloying with lithium on at least one part of the surface of a carbon material capable of absorbing and releasing lithium ion.
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申请公布号 |
US6641955(B1) |
申请公布日期 |
2003.11.04 |
申请号 |
US20000670888 |
申请日期 |
2000.09.28 |
申请人 |
SAMSUNG SDI CO., LTD. |
发明人 |
MATSUBARA KEIKO;TSUNO TOSHIAKI;YOON SANG-YOUNG |
分类号 |
H01M4/58;B05D5/12;H01M4/02;H01M4/04;H01M4/36;H01M10/40;(IPC1-7):H01M4/58 |
主分类号 |
H01M4/58 |
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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