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    • 52. 发明申请
    • METHOD OF PRODUCING FUEL CELL
    • 生产燃料电池的方法
    • WO02027829A1
    • 2002-04-04
    • PCT/JP2001/008598
    • 2001-09-28
    • H01B1/12H01M4/86H01M4/88H01M4/92H01M4/96H01M8/02
    • H01B1/122H01M4/8605H01M4/8673H01M4/8807H01M4/8817H01M4/92H01M8/1004Y02P70/56
    • A carbonaceous material produced by generating arc discharging between carbon-based electrodes is directly deposited on a proton conductor to form a fuel electrode and an oxygen electrode, while a catalyst material is mixed into the carbon-based electrodes to allow the fuel electrode and the oxygen electrode to carry the catalyst metal. The proton conductor used is formed by introducing proton dissociative radicals into a carbonaceous material serving as a base and containing carbon as a main component. Since a carbonaceous material generated by arc discharging is directly deposited on a proton conductor as a support to form electrodes, electrodes can be reduced in thickness, thereby carrying out cell reaction effectively to improve a cell performance in the produced fuel cell.
    • 通过在碳质电极之间产生电弧放电而产生的含碳材料直接沉积在质子导体上以形成燃料电极和氧电极,而将催化剂材料混入碳基电极中以允许燃料电极和氧气 电极携带催化剂金属。 所使用的质子导体是通过将质子离解自由基引入用作基底并以碳为主要成分的碳质材料形成的。 由于通过电弧放电产生的碳质材料直接沉积在作为支撑体的质子导体上以形成电极,所以可以减小电极的厚度,从而有效地进行电池反应以提高制备的燃料电池中的电池性能。