发明授权
US09300008B2 Solid electrolyte material, lithium battery, and method of producing solid electrolyte material
有权
固体电解质材料,锂电池和固体电解质材料的制造方法
- 专利标题: Solid electrolyte material, lithium battery, and method of producing solid electrolyte material
- 专利标题(中): 固体电解质材料,锂电池和固体电解质材料的制造方法
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申请号: US13512649申请日: 2010-04-13
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公开(公告)号: US09300008B2公开(公告)日: 2016-03-29
- 发明人: Chihiro Yada , Shoji Yokoishi , Brian Elliott Hayden , Thierry Le Gall , Duncan Clifford Alan Smith , Christopher Edward Lee
- 申请人: Chihiro Yada , Shoji Yokoishi , Brian Elliott Hayden , Thierry Le Gall , Duncan Clifford Alan Smith , Christopher Edward Lee
- 申请人地址: JP Toyota-shi
- 专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人: TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址: JP Toyota-shi
- 代理机构: Oblon, McClelland, Maier & Neustadt, L.L.P.
- 国际申请: PCT/JP2010/056604 WO 20100413
- 国际公布: WO2011/128976 WO 20111020
- 主分类号: H01M10/0562
- IPC分类号: H01M10/0562 ; H01M10/052 ; H01B1/12 ; H01M4/485 ; H01M4/505 ; H01M4/525
摘要:
A main object of the present invention is to provide a Li—La—Ti—O based solid electrolyte material having high Li ion conductivity in the crystal grain boundary. The present invention attains the object by providing solid electrolyte material represented by a general formula: Li3x(La(2/3−x)−aM1a) (Ti1−bM2b)O3, wherein “x” is 0
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