Electrode for solid polymer type fuel cell and manufacturing method therefor

摘要

An electrode for a solid polymer fuel cell, capable of enhancing the power generation efficiency without increasing the amount of catalyst carried on the carbon particles, is provided. Catalyst carrier particles having a catalyst substance 10 carried on the surface of electron conductive particles 1, and a polymer electrolyte containing catalyst having a catalyst substance 20 dispersed in an ion conductive polymer 2 coexist.