MANUFACTURE OF CATHODE ELECTRODE CATALYST LAYER OF FUEL CELL

摘要

PURPOSE:To provide a cathode electrode catalyst layer capable of improving the power generating performance of a fuel cell and at the same time efficiently forming a uniform electrode catalyst layer by reducing a voltage loss in the cathode thereof. CONSTITUTION:A paste having a power of alloy including platinum and precious metal, carbon black and an alcohol solvent of ion-conducted polymer mixed is coated on the ion-conducted polymer and dried thereby fixing the paste on the ion-conductive polymer by thermocompression bonding.