| 发明名称 |
NONAQUEOUS ELECTROLYTE BATTERY AND METHOD FOR MANUFACTURING THE SAME |
| 摘要 |
A nonaqueous electrolyte battery includes a positive electrode active material layer containing a positive electrode active material. The positive electrode active material contains a lithium manganese composite oxide containing sulfate and/or sulfate ions, and a lithium nickel composite oxide containing lithium hydroxide and a second alkaline compound that is not lithium hydroxide, and, per unit mass of the positive electrode active material, the molar equivalent of the sulfate and/or the sulfate ions in the lithium manganese composite oxide is more than the molar equivalent of the lithium hydroxide in the lithium nickel composite oxide and less than the molar equivalent of the second alkaline compound in the lithium nickel composite oxide. |
| 申请公布号 |
US2015280213(A1) |
申请公布日期 |
2015.10.01 |
| 申请号 |
US201514637544 |
申请日期 |
2015.03.04 |
| 申请人 |
Automotive Energy Supply Corporation |
发明人 |
TANJO Yuji;NIIDA Yoshihiro |
| 分类号 |
H01M4/131;H01M4/1391;H01M4/48;H01M4/36;H01M4/505;H01M4/52;H01M4/525;H01M10/052;H01M4/04;H01M4/50 |
主分类号 |
H01M4/131 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A nonaqueous electrolyte battery comprising a positive electrode active material layer containing a positive electrode active material, wherein
the positive electrode active material contains a lithium manganese composite oxide containing sulfate and/or sulfate ions, and a lithium nickel composite oxide containing lithium hydroxide and a second alkaline compound that is not lithium hydroxide, and per unit mass of the positive electrode active material, the molar equivalent of the sulfate or the sulfate ions in the lithium manganese composite oxide is more than the molar equivalent of the lithium hydroxide in the lithium nickel composite oxide and less than the molar equivalent of the second alkaline compound in the lithium nickel composite oxide. |
| 地址 |
Zama-shi JP |
