公开(公告)号：US07235324B2

公开(公告)日：2007-06-26

申请号：US10912089

申请日：2004-08-06

申请人： Masatoshi Sugimasa ,  Takeyuki Itabashi ,  Haruo Akahoshi ,  Hiroshi Yoshida

发明人： Masatoshi Sugimasa ,  Takeyuki Itabashi ,  Haruo Akahoshi ,  Hiroshi Yoshida

IPC分类号： H01M4/86 ,  H01M4/96 ,  B01M8/10 ,  B01J21/18

CPC分类号： H01M4/923 ,  B01J21/18 ,  B01J23/40 ,  B01J31/1633 ,  B01J31/226 ,  B01J35/0013 ,  B01J35/006 ,  B01J37/343 ,  B01J2531/821 ,  B01J2531/828 ,  H01M4/925 ,  H01M8/04186 ,  H01M8/1004 ,  H01M8/1009 ,  Y02P70/56

摘要： To use a catalyst material, which has a functional group that covalently binds to a catalyst metal particle on the surface of a catalyst carrier, and a catalyst metal particle that covalently binds to the functional group, for a fuel cell.