| 发明名称 |
Positive active material composition for rechargeable battery, electrode including the same, and rechargeable battery including the same |
| 摘要 |
A positive active material composition for a rechargeable battery, a positive electrode including the same, and a rechargeable battery including the same, the positive active material composition including a positive active material and a surface-modified metal oxide. |
| 申请公布号 |
US8221917(B2) |
申请公布日期 |
2012.07.17 |
| 申请号 |
US20090591057 |
申请日期 |
2009.11.05 |
| 申请人 |
LEE DAI-HOE;SAITO TAKAYA;JUNG HYUN-KI;KIM MIN-HEE;SAMSUNG SDI CO., LTD. |
发明人 |
LEE DAI-HOE;SAITO TAKAYA;JUNG HYUN-KI;KIM MIN-HEE |
| 分类号 |
H01M4/52;H01M4/48;H01M4/50 |
主分类号 |
H01M4/52 |
| 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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