METAL SHEET FOR SEPARATOR OF PROTON-EXCHANGE MEMBRANE FUEL CELL
    10.
    发明申请
    METAL SHEET FOR SEPARATOR OF PROTON-EXCHANGE MEMBRANE FUEL CELL 审中-公开
    原子交换膜燃料电池分离器的金属片

    公开(公告)号:US20130177837A1

    公开(公告)日:2013-07-11

    申请号:US13642989

    申请日:2011-04-21

    IPC分类号: H01M8/02

    摘要: An object is to provide at a low cost a metal sheet which can be ideally used as a separator of a proton-exchange membrane fuel cell and which has not only low contact resistance but also excellent durability in the environment in which the separator is used. Specifically, a metal sheet for a separator of a proton-exchange membrane fuel cell consists of a metal substrate on the surface of which a film made of a Sn alloy layer containing conducting particles is formed.

    摘要翻译: 本发明的目的是提供一种金属片,其可以理想地用作质子交换膜燃料电池的隔膜,并且不仅具有低的接触电阻,而且在使用隔膜的环境中也具有优异的耐久性。 具体地说,用于质子交换膜燃料电池隔板的金属片由表面上形成由含有导电颗粒的Sn合金层制成的膜的金属基板组成。