| 发明名称 |
POSITIVE ELECTRODE COMPOSITION FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD OF MANUFACTURING THEREOF, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY |
| 摘要 |
A positive electrode composition for a non-aqueous electrolyte secondary battery includes a lithium transition metal composite oxide represented by a formula LiaNi1-x-yCoxMnyMzO2, wherein 1.00≦a≦1.50, 0<x≦0.50, 0<y≦0.50, 0.00≦z≦0.02, 0.40≦x+y≦0.70, M is at least one element selected from the group consisting of Zr, Ti, Mg, Ta, Nb and Mo, and a boron compound that at least contains boron and oxygen. |
| 申请公布号 |
US2015108397(A1) |
申请公布日期 |
2015.04.23 |
| 申请号 |
US201414515730 |
申请日期 |
2014.10.16 |
| 申请人 |
NICHIA CORPORATION |
发明人 |
TAKEOKA Atsushi;NISHITA Yu |
| 分类号 |
H01M4/525;H01M10/05;C01D15/02;H01M4/505 |
主分类号 |
H01M4/525 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A positive electrode composition for a non-aqueous electrolyte secondary battery, the positive electrode composition comprising:
a lithium transition metal composite oxide represented by a formula LiaNi1-x-yCoxMnyMzO2, wherein 1.00≦a≦1.50, 0<x≦0.50, 0<y≦0.50, 0.00≦z<0.02, 0.40≦x+y≦0.70, M is at least one element selected from the group consisting of Zr, Ti, Mg, Ta, Nb and Mo, and a boron compound that at least comprises boron and oxygen. |
| 地址 |
Anan-shi JP |
