发明申请
- 专利标题： NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
- 专利标题（中）： 非电解电解质二次电池
-
申请号： US13637682申请日： 2011-03-10
-
公开(公告)号： US20130017448A1公开(公告)日： 2013-01-17
- 发明人: Akihiro Suzuki , Fumiharu Niina , Shingo Tode , Toshikazu Yoshida , Yoshinori Kida
- 申请人： Akihiro Suzuki , Fumiharu Niina , Shingo Tode , Toshikazu Yoshida , Yoshinori Kida
- 申请人地址： JP Moriguchi City, Osaka
- 专利权人： SANYO ELECTRIC CO., LTD.
- 当前专利权人： SANYO ELECTRIC CO., LTD.
- 当前专利权人地址： JP Moriguchi City, Osaka
- 优先权： JP2010-084730 20100401
- 国际申请： PCT/JP2011/055657 WO 20110310
- 主分类号： H01M4/131
- IPC分类号： H01M4/131
摘要：
In a nonaqueous electrolyte secondary battery including a positive electrode (11) whose surface has a positive electrode mixture layer containing a mixture of a conductive carbon material and a positive electrode active material containing a lithium-containing transition metal composite oxide having a layer structure and represented by the general formula LiaNixM(1-x)O2 (where M represents one or more kinds of elements, and a and x satisfy the conditions 0