发明申请
- 专利标题： Negative Active Material for Rechargeable Lithium Battery and Rechargeable Lithium Battery Including Same
- 专利标题（中）： 可充电锂电池负极活性材料及其可充电锂电池
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申请号： US12854623申请日： 2010-08-11
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公开(公告)号： US20110097629A1公开(公告)日： 2011-04-28
- 发明人: Kyoung-Han Yew , Young-Min KIM , Sang-Min LEE , Goo-Jin JEONG , Young-Hwan KIM
- 申请人： Kyoung-Han Yew , Young-Min KIM , Sang-Min LEE , Goo-Jin JEONG , Young-Hwan KIM
- 申请人地址： KR Yongin-si
- 专利权人： Samsung SDI Co., Ltd.
- 当前专利权人： Samsung SDI Co., Ltd.
- 当前专利权人地址： KR Yongin-si
- 优先权： KR10-2009-0102908 20091028
- 主分类号： H01M4/583
- IPC分类号： H01M4/583
摘要：
A negative active material for a rechargeable lithium battery and a rechargeable lithium battery including the same. The negative active material includes Si-based material core, a carbon coating layer coating the surface of the Si-based material core, and an inorganic salt position on the surface of the carbon coating layer.
信息查询
