发明授权
- 专利标题: Cathode active material coated with resistance-reduction coating layer, and all solid-state lithium secondary battery using the same
- 专利标题(中): 涂有电阻降低涂层的阴极活性材料,以及使用其的所有固态锂二次电池
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申请号: US12989824申请日: 2009-04-27
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公开(公告)号: US08691438B2公开(公告)日: 2014-04-08
- 发明人: Hiroki Kubo , Yasushi Tsuchida
- 申请人: Hiroki Kubo , Yasushi Tsuchida
- 申请人地址: JP Toyota
- 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
- 代理机构: Oliff PLC
- 优先权: JP2008-117279 20080428
- 国际申请: PCT/IB2009/005396 WO 20090427
- 国际公布: WO2009/133443 WO 20091105
- 主分类号: H01M4/13
- IPC分类号: H01M4/13 ; H01M6/18
摘要:
In a cathode active material coated with a resistance-reduction coating layer for preventing formation of a resistive layer, which has a cathode active material and a resistance-reduction coating layer with which a surface of the cathode active material is coated, the resistance-reduction coating layer contains substantially no fine particles of the cathode active material.
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