MANUFACTURING METHOD OF OXYGEN REDUCTION REACTION CATALYSTS AND CATALYSTS THEREOF, CATHODE USING OXYGEN REDUCTION REACTION CATALYSTS

摘要

The present invention relates to a method for manufacturing an oxygen reduction reaction catalyst and a catalyst thereof, a metal-air battery electrode using the same. The purpose of the present invention is to provide a method for manufacturing an oxygen reduction reaction catalyst enabling to effectively manufacture an oxygen reduction reaction catalyst by adsorbing an transition metal to a commonly used melamine foam and carbonizing it, and then putting carbon black into a porous structure of the carbonized melamine foam supporting body so as to be able to maximize oxygen reduction reaction effects, and an oxygen reaction catalyst for a metal-air battery manufactured by the same, and a metal-air battery electrode using the catalyst.