发明名称 |
POWDERED LITHIUM TRANSITION METAL OXIDE HAVING DOPED INTERFACE LAYER AND OUTER LAYER AND METHOD FOR PREPARATION OF THE SAME |
摘要 |
The present invention provides a powdered lithium transition metal oxide useful as a major component for cathode active material of rechargeable lithium batteries, comprising a lithium transition metal oxide particle, a doped interface layer formed near the surface of the particle, and a thermodynamically and mechanically stable outer layer, and a method of preparing the same. |
申请公布号 |
KR20060051196(A) |
申请公布日期 |
2006.05.19 |
申请号 |
KR20050084597 |
申请日期 |
2005.09.12 |
申请人 |
LG CHEM. LTD. |
发明人 |
PAULSEN JENS M;KIM, MUN JU;BAE, JOON SUNG;JANG, JAE UP;PARK, HONG KYU |
分类号 |
C01D15/00;C01G45/00;C01G51/00;C01G53/00;H01M4/04;H01M4/1315;H01M4/48;H01M4/485;H01M4/505;H01M4/525;H01M4/58 |
主分类号 |
C01D15/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|