![Electrode catalyst for fuel and fuel cell](/abs-image/US/2009/02/19/US20090047568A1/abs.jpg.150x150.jpg)
基本信息:
- 专利标题: Electrode catalyst for fuel and fuel cell
- 专利标题(中):用于燃料和燃料电池的电极催化剂
- 申请号:US11666433 申请日:2005-10-13
- 公开(公告)号:US20090047568A1 公开(公告)日:2009-02-19
- 发明人: Hideyasu Kawai , Hiroaki Takahashi , Katsushi Saito , Tomoaki Terada , Takahiro Nagata
- 申请人: Hideyasu Kawai , Hiroaki Takahashi , Katsushi Saito , Tomoaki Terada , Takahiro Nagata
- 优先权: JP2004-316427 20041029
- 国际申请: PCT/JP2005/019260 WO 20051013
- 主分类号: H01M4/90
- IPC分类号: H01M4/90
摘要:
A flooding phenomenon in a high current density loading region of fuel cells is suppressed so as to improve cell performance. An electrode catalyst for fuel cells comprises conductive carriers having ternary catalyst particles, which contain platinum, a base metal element, and iridium, supported thereon. A fuel cell uses the electrode catalyst for fuel cells.
摘要(中):
抑制燃料电池的高电流密度加载区域的溢流现象,以提高电池性能。 用于燃料电池的电极催化剂包括具有负载在其上的含有铂,贱金属元素和铱的三元催化剂颗粒的导电载体。 燃料电池使用电极催化剂用于燃料电池。