发明申请
- 专利标题： NEGATIVE ELECTRODE ACTIVE MATERIAL
- 专利标题（中）： 负极电极活性材料
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申请号： US13813018申请日： 2010-11-19
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公开(公告)号： US20130130101A1公开(公告)日： 2013-05-23
- 发明人: Jae Woong Kim , Seung Chul Lee , Ki Duck Park , Chul Gyu Bae , Jong Goo Kang , Yoon Seong Cho
- 申请人： Jae Woong Kim , Seung Chul Lee , Ki Duck Park , Chul Gyu Bae , Jong Goo Kang , Yoon Seong Cho
- 优先权： KR10-2010-0074314 20100730
- 国际申请： PCT/KR10/08183 WO 20101119
- 主分类号： H01M4/38
- IPC分类号： H01M4/38
摘要：
A negative electrode active material and a secondary battery are provided. The negative electrode active material can be useful in maintaining excellent cell efficiency and lifespan while showing high-capacity properties, and the secondary battery may be manufactured using the negative electrode active material.
公开/授权文献
- US08785038B2 Negative electrode active material 公开/授权日：2014-07-22