ELECTRODE FOR FUEL CELL, MANUFACTURING METHOD OF ELECTRODE FOR FUEL CELL, POLYMER ELECTROLYTE FUEL CELL AND CATALYST INK
    1.
    发明申请
    ELECTRODE FOR FUEL CELL, MANUFACTURING METHOD OF ELECTRODE FOR FUEL CELL, POLYMER ELECTROLYTE FUEL CELL AND CATALYST INK 有权
    燃料电池用电极,燃料电池用电极的制造方法,聚合物电解质燃料电池及催化剂墨水

    公开(公告)号:US20140377689A1

    公开(公告)日:2014-12-25

    申请号:US14237102

    申请日:2012-08-07

    申请人: Andri E. Elia

    IPC分类号: H01M4/90 H01M4/88

    摘要: An electrode (31c) for fuel cell comprises: a catalyst carrier (110) that is an electrically-conductive carrier (130) with a catalyst (120) supported thereon; a first electrolyte resin (141); and a second electrolyte resin (142). the first electrolyte resin has oxygen permeability of less than 2.2×10−14 mol/(m s Pa) in an environment having temperature of 80 degrees Celsius and relative humidity of 50%. the second electrolyte resin has oxygen permeability of not less than 2.2×10−14 mol/(m s Pa) in the environment having temperature of 80 degrees Celsius and relative humidity of 50%.

    摘要翻译: 一种用于燃料电池的电极(31c)包括:催化剂载体(110),其是在其上支撑有催化剂(120)的导电载体(130) 第一电解质树脂(141); 和第二电解质树脂(142)。 在温度为80摄氏度,相对湿度为50%的环境中,第一电解质树脂的透氧度小于2.2×10-14摩尔/(m·s·Pa)。 第二电解质树脂在温度为80摄氏度,相对湿度为50%的环境中具有不低于2.2×10-14摩尔/(m·s·Pa)的透氧度。