| 发明名称 |
CATHODE ACTIVE MATERIAL FOR SECONDARY BATTERY WITH ENHANCED LIFESPAN CHARACTERISTICS AND METHOD OF PREPARING THE SAME |
| 摘要 |
Disclosed is a cathode active material in which lithium cobalt oxide particles and manganese (Mn) or titanium (Ti)-containing lithium transition metal oxide particles co-exist and a method of preparing the same. |
| 申请公布号 |
US2015056508(A1) |
申请公布日期 |
2015.02.26 |
| 申请号 |
US201414533528 |
申请日期 |
2014.11.05 |
| 申请人 |
LG Chem, Ltd. |
发明人 |
Shin Sun Sik;Jeon Hye Lim;Lee Bo Ram;Park Hong Kyu |
| 分类号 |
H01M4/131;H01M4/58;H01M4/36 |
主分类号 |
H01M4/131 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A cathode active material in which lithium cobalt oxide particles and manganese (Mn) or titanium (Ti)-containing lithium transition metal oxide particles coexist. |
| 地址 |
Seoul KR |
