| 发明名称 |
Nonaqueous secondary battery. |
| 摘要 |
Provided is a nonaqueous battery having an active material of a positive electrode (1) formed from a composite powder consisting of Li1-xMn2O4 (0 </= X </= 1) and Li2MnO3. Because the active material has the form of a composite, this battery hardly permits manganese to dissolve out during charge and hence has excellent charge-discharge characteristics. <IMAGE> |
| 申请公布号 |
EP0589294(A1) |
申请公布日期 |
1994.03.30 |
| 申请号 |
EP19930114490 |
申请日期 |
1993.09.09 |
| 申请人 |
SANYO ELECTRIC CO., LTD. |
发明人 |
YAMAMOTO, YUJI;NOHMA, TOSHIYUKI;KUROKAWA, HIROSHI;UEHARA, MAYUMI;NISHIO, KOJI;SAITO, TOSHIHIKO |
| 分类号 |
H01M4/02;H01M4/36;H01M4/505;H01M10/05 |
主分类号 |
H01M4/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
