发明名称 |
NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, METHOD OF PREPARING THE SAME, AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME |
摘要 |
Disclosed are a method of preparing a negative active material for a rechargeable lithium battery that includes: preparing a powder including a material being capable of doping and dedoping lithium; coating the powder including the material being capable of doping and dedoping lithium with metal particles; and etching the powder including the material being capable of doping and dedoping lithium and coated with the metal particles, a negative active material for a rechargeable lithium battery prepared in this method, and a rechargeable lithium battery including the negative active material. |
申请公布号 |
KR101226245(B1) |
申请公布日期 |
2013.02.07 |
申请号 |
KR20100096575 |
申请日期 |
2010.10.04 |
申请人 |
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发明人 |
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分类号 |
B82B3/00;H01M4/38;H01M4/583;H01M10/0525 |
主分类号 |
B82B3/00 |
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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