| 发明名称 |
POSITIVE ELECTRODE ACTIVE MATERIAL |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a positive electrode active material in which interface resistance to electrolyte is reduced. <P>SOLUTION: The positive electrode active material is composed of an LiMn<SB>2</SB>O<SB>4</SB>based thin film in which (111) face is formed preferentially. <P>COPYRIGHT: (C)2009,JPO&INPIT |
| 申请公布号 |
JP2009218120(A) |
申请公布日期 |
2009.09.24 |
| 申请号 |
JP20080061733 |
申请日期 |
2008.03.11 |
| 申请人 |
TOYOTA MOTOR CORP;KONPON KENKYUSHO:KK |
发明人 |
TAKEDA YASUO;IMANISHI MASAYUKI;MATSUMURA TADAAKI;HARA KUNIHIKO;SAITO TOSHIYA |
| 分类号 |
H01M4/13;H01M4/131;H01M4/139;H01M4/1391;H01M4/36;H01M4/505 |
主分类号 |
H01M4/13 |
| 代理机构 |
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