| 摘要 |
PROBLEM TO BE SOLVED: To provide am electrode and its manufacturing method for a fuel cell of a high performance which can carry an Pt-Ru alloy selectively on the interface of three phases and which has an anti-CO poisoning performance. SOLUTION: In the manufacturing method of an electrode for a fuel cell, first process to let tetramine Pt (divalent) positive ions and hexamine Ru (trivalent) positive ions adsorbed in a mixture containing cation-exchange resin and carbon particles, and a second process to chemically reduce the positive ions adsorbed in the mixture is conducted. |
