公开(公告)号：EP1807890A1

公开(公告)日：2007-07-18

申请号：EP04788465.5

申请日：2004-09-30

申请人： NIPPON CHEMI-CON CORPORATION ,  Gen3 Partners, Inc.

发明人： UCHI, Hidenori, NIPPON CHEMI-CON CORPORATION ,  TAMAMITSU, Kenji, NIPPON CHEMI-CON CORPORATION ,  SUEMATSU, Shunzo, NIPPON CHEMI-CON CORPORATION ,  TSUMEDA, Satoru, NIPPON CHEMI-CON CORPORATION ,  TIMONOV, Alexander, M. ,  LOGVINOV, Sergey A ,  SHKOLNIK, Nikolay ,  KOGAN, Sam

IPC分类号： H01M4/60 ,  H01M4/02 ,  H01M10/40 ,  H01G9/058

CPC分类号： H01M4/60 ,  H01G9/155 ,  H01M4/0452 ,  H01M4/0466 ,  H01M4/137 ,  H01M4/602 ,  H01M10/0525 ,  H01M2004/028 ,  Y02E60/13

摘要： To provide an electrode material excellent in output characteristics and cycle property and an electrochemical device using the electrode material. The electrode material comprising polymer complex compound represented by the following graphical formula:and the electrochemical device using the electrode material. Even if such a large size ion is employed, enhanced output characteristics could be obtained in the present invention. Polymer complex compound is polarized due to an electron attracting substituent, or steric hindrance occurs due to a substituent having a branch structure so that interval of polymer complex compound formed on the electrode is increased and doping reaction. Therefore, even if using large size ions smooth and rapid doping and undoping reaction could take place.