发明名称 |
ELECTRODE FOR SECONDARY BATTERY, SLURRY FOR SECONDARY BATTERY ELECTRODE, AND SECONDARY BATTERY |
摘要 |
A secondary battery electrode which suppresses decrease in capacity and lithium deposition at low temperatures is provided. An electrode for a secondary battery includes an electrode active material layer containing a polymer having a cationic group, an anion corresponding to the cationic group, and an electrode active material, and the cation density in the polymer is 0.1 to 15 meq/g.
|
申请公布号 |
US2012107690(A1) |
申请公布日期 |
2012.05.03 |
申请号 |
US201013381030 |
申请日期 |
2010.06.30 |
申请人 |
WAKIZAKA YASUHIRO;KOBAYASHI KEI;SEKINE TOSHIYUKI;ZEON CORPORATION |
发明人 |
WAKIZAKA YASUHIRO;KOBAYASHI KEI;SEKINE TOSHIYUKI |
分类号 |
H01M4/62;H01B1/20 |
主分类号 |
H01M4/62 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|