| 发明名称 |
CATHODE COMPOSITIONS FOR LITHIUM-ION BATTERIES |
| 摘要 |
A cathode composition is provided. The composition includes particles having the following formula Li[Lix(NiaMnbCoc)1-x]O2, where 0<x<0.3, 0<a<1, 0<b<1, 0<c<1, a+b+c=1, a/b≦̸1. The composition further includes a coating composition having the formula LifCog[PO4]1-f-g (0≦̸f<1, 0≦̸g<1). The coating composition is disposed on an outer surface of the particles. |
| 申请公布号 |
EP3036786(A1) |
申请公布日期 |
2016.06.29 |
| 申请号 |
EP20140838149 |
申请日期 |
2014.08.06 |
| 申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
LU, ZHONGHUA;EBERMAN, KEVIN W.;TRIEMERT, MATTHEW J. |
| 分类号 |
H01M4/36;H01M4/02;H01M4/505;H01M4/525;H01M4/58;H01M4/62;H01M10/0525 |
主分类号 |
H01M4/36 |
| 代理机构 |
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