- 专利标题： Composite compound with mixed crystalline structure
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申请号： US12316173申请日： 2008-12-09
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公开(公告)号： US20090220860A1公开(公告)日： 2009-09-03
- 发明人: Xiaobing Xi , Tangli Cheng , Ye Tian , Lu Bai , Xiaoli Yin
- 申请人： Xiaobing Xi , Tangli Cheng , Ye Tian , Lu Bai , Xiaoli Yin
- 申请人地址： CN Shenzhen
- 专利权人： BYD Company Limited
- 当前专利权人： BYD Company Limited
- 当前专利权人地址： CN Shenzhen
- 主分类号： H01M4/36
- IPC分类号： H01M4/36 ; H01M4/02 ; H01M4/48 ; H01B1/08 ; H01M4/58
摘要：
A composite lithium compound having a mixed crystalline structure is provided. Such compound can be formed by heating lithium, iron, phosphorous and carbon sources with a lithium metal compound. The resulting mixed metal crystal can exhibit superior electrical property and is a better cathode material for lithium secondary batteries.
公开/授权文献
- US08052897B2 Composite compound with mixed crystalline structure 公开/授权日：2011-11-08
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