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公开(公告)号:US20150357639A1
公开(公告)日:2015-12-10
申请号:US14763801
申请日:2013-12-25
申请人: Hide MORIMOTO , Shin-ichi TOBISHIMA , Yohei SHINDO , NATIONAL UNIVERSITY CORPORATION GUNMA UNIVERSITY , TOYOTA JIDOSHA KABUSHIKI KAISHA
IPC分类号: H01M4/36 , H01M10/0525 , H01M4/58
CPC分类号: H01M4/366 , C01B25/40 , H01G11/06 , H01G11/30 , H01G11/50 , H01M4/13 , H01M4/505 , H01M4/5825 , H01M10/0525 , H01M2220/20 , H01M2220/30 , Y02E60/122 , Y02E60/13
摘要: The main object of the present invention is to provide an active material which is used for an electrochemical device utilizing Li ion conduction, and capable of improving cycle stability. The present invention attains the object by providing an active material used for an electrochemical device utilizing Li ion conduction, comprising an active substance capable of absorbing and releasing a Li ion, and an Na ion conductor disposed on the surface of the active substance and having a polyanionic structure.
摘要翻译: 本发明的主要目的是提供一种活性物质,其用于利用Li离子传导的电化学装置,并能够提高循环稳定性。 本发明的目的是提供一种利用Li离子传导的电化学装置的活性物质,其包括能够吸收和释放Li离子的活性物质,以及设置在活性物质表面上的Na离子导体, 聚阴离子结构。