POLYMER ELECTROLYTE FUEL CELL, METHOD FOR MANUFACTURING ELECTRODE THEREOF, AND MANUFACTURING APPARATUS

摘要

A method for simply manufacturing a high-performance electrode without using any organic solvent for transforming the electrode catalyst to an ink and any surfactant for transforming the water-repellent carbonaceous material to an ink. The method for manufacturing an electrode for a polymer electrolyte fuel cell comprises (a) the step of coating conductive fine particles with a polymer electrolyte or a water-repellent agent and granulating the particles to multinary particles and (b) the step of forming a catalyst layer or a water-repellent layer by applying the multinary particles in the form of a layer.