Title:
活物質材料およびリチウムイオン電池
Document Type and Number:
Japanese Patent JP5665896
Kind Code:
B2
Abstract:
An active material used for an electrochemical device utilizing Li ion conduction, and capable of improving cycle stability. The object is attained by providing an active material used for an electrochemical device utilizing Li ion conduction, including 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.
Inventors:
森本 英行
鳶島 真一
進藤 洋平
鳶島 真一
進藤 洋平
Application Number:
JP2013015657A
Publication Date:
February 04, 2015
Filing Date:
January 30, 2013
Export Citation:
Assignee:
国立大学法人群馬大学
トヨタ自動車株式会社
トヨタ自動車株式会社
International Classes:
H01M4/525; H01G11/30; H01M4/36; H01M4/505
Attorney, Agent or Firm:
Akihiko Yamashita
Kishimoto Expert
Yamamoto 典輝
Kishimoto Expert
Yamamoto 典輝
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