Electrode catalyst for hydrogen electrode of low-temperature fuel cell, method for producing the same, fuel electrode for fuel cell, and fuel cell

摘要

PPROBLEM TO BE SOLVED: To attain a long lifetime of a catalyst using an organometallic complex such as N, N'-bis (salicylidene) ethylene-diamino metal complex or N, N'-mono-8-quinolyl-o-phenylene diamine metal complex. PSOLUTION: The catalyst is composed of N, N'-bis (salicylidene) ethylene diamino metal complex or N, N'-mono-8-quinolyl-o-phenylene diamine metal complex of which the center metal element is any of vanadium (V), chromium (Cr), manganese (Mn), iron (Fe), cobalt (Co), nickel (Ni), copper (Cu), molybdenum (Mo), ruthenium (Ru), Rhodium (Rh), and palladium (Pd), and in which a prescribed oxidizing material is combined to the center metal element. PCOPYRIGHT: (C)2010,JPO&INPIT