发明名称 METHOD FOR PRODUCING FUEL CELL ELECTRODE CATALYST, FUEL CELL ELECTRODE CATALYST, AND USES THEREOF
摘要 A method for producing a fuel cell electrode catalyst including a metal element selected from aluminum, chromium, manganese, iron, cobalt, nickel, copper, strontium, yttrium, tin, tungsten, and cerium and having high catalytic activity through heat treatment at comparatively low temperature. The method including: a step (1) of mixing at least a certain metal compound (1), a nitrogen-containing organic compound (2), and a solvent to obtain a catalyst precursor solution, a step (2) of removing the solvent from the catalyst precursor solution, and a step (3) of heat-treating a solid residue, obtained in the step (2), at a temperature of 500 to 1100° C. to obtain an electrode catalyst; a portion or the entirety of the metal compound (1) being a compound containing, as the metal element, a metal element M1 selected from aluminum, chromium, manganese, iron, cobalt, nickel, copper, strontium, yttrium, tin, tungsten, and cerium.
申请公布号 US2013295483(A1) 申请公布日期 2013.11.07
申请号 US201113979305 申请日期 2011.08.09
申请人 MONDEN RYUJI;IMAI TAKUYA;WAKIZAKA YASUAKI;LEE KUNCHAN;SATO TAKASHI;SHOWA DENKO K.K. 发明人 MONDEN RYUJI;IMAI TAKUYA;WAKIZAKA YASUAKI;LEE KUNCHAN;SATO TAKASHI
分类号 H01M4/90 主分类号 H01M4/90
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