发明公开
EP2017226A2 Fabrication method of electrode material on the basis of V2O5, electrode material, and non-aqueous lithium ion secondary battery
审中-公开
Herstellungsverfahren von Elektrodenmaterial auf der Basis von V2O5，Elektrodenmaterial undnichtwässrigeLithiumion-Sekundärbatterie
- 专利标题： Fabrication method of electrode material on the basis of V2O5, electrode material, and non-aqueous lithium ion secondary battery
- 专利标题（中）： Herstellungsverfahren von Elektrodenmaterial auf der Basis von V2O5，Elektrodenmaterial undnichtwässrigeLithiumion-Sekundärbatterie
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申请号： EP08157259.6申请日： 2008-05-30
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公开(公告)号： EP2017226A2公开(公告)日： 2009-01-21
- 发明人: Shiozaki, Ryuji , Ando, Nobuo , Kaneko, Satoko , Taniguchi, Masahiko
- 申请人： Fuji Jukogyo Kabushiki Kaisha
- 申请人地址： 7-2, Nishishinjuku 1-chome Shinjuku-ku Tokyo 160-8316 JP
- 专利权人： Fuji Jukogyo Kabushiki Kaisha
- 当前专利权人： Fuji Jukogyo Kabushiki Kaisha
- 当前专利权人地址： 7-2, Nishishinjuku 1-chome Shinjuku-ku Tokyo 160-8316 JP
- 代理机构： Sajda, Wolf E.
- 优先权： JP2007145922 20070531
- 主分类号： C01G31/00
- IPC分类号： C01G31/00
摘要：
The ions other than lithium ions and having a greater ion radius are interposed, before the lithium ions are doped, as an interlayer securing member in a vanadium oxide having a layered crystal into which the lithium ions can be doped. Since the interlayer securing member is interposed, the doping or dedoping of the lithium ions into or from the vanadium oxide afterward can be smoothly performed. Sodium ions or the like can be employed as the interlayer securing member.
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