| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrode material for a fuel cell at low cost in good productivity with a few processes without requiring a drying process and a reducing treatment process or the like.SOLUTION: A carbonaceous base material, a precursor for catalyst metal, an alloy component, and a reducing agent component are treated existed together in a supercritical or subcritical fluid, thereby a catalyst metal is formed on the carbonaceous base material. |
