发明申请
US20120273717A1 LiMPO4-based compositions of matter for cathodes for high-performance Li batteries
审中-公开
用于高性能锂电池的LiMPO4基阴极组合物
- 专利标题： LiMPO4-based compositions of matter for cathodes for high-performance Li batteries
- 专利标题（中）： 用于高性能锂电池的LiMPO4基阴极组合物
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申请号： US13518885申请日： 2011-01-10
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公开(公告)号： US20120273717A1公开(公告)日： 2012-11-01
- 发明人: Li Lu , Pengfei Xiao , Man On Lai , Jiangfeng Ni
- 申请人： Li Lu , Pengfei Xiao , Man On Lai , Jiangfeng Ni
- 国际申请： PCT/SG2011/000010 WO 20110110
- 主分类号： H01M4/58
- IPC分类号： H01M4/58 ; C01B25/45
摘要：
A LiMPO4-based composition of matter suitable for use to form cathodes to form high-performance Li-based batteries is disclosed. The composition of matter is defined by the formula LiMPO4, where M is at least one transition metal, and wherein the composition of matter has a general lattice structure. The composition of matter includes Ru ions that substitute for at least one of Li ions and at least one of the ions of the at least one transition metal M. Methods of forming the composition of matter are also disclosed.
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