| 摘要 |
PURPOSE:To obtain a fuel cell containing a catalyst excellent in activity and stability and also obtain manufacture thereof. CONSTITUTION:A fuel battery is constituted of an electrode catalytic layer 5 formed on an electrode basic member 1, and the electrode catalytic layer 5 is formed by bonding a catalyst 3A carrying the four-element alloy 2A consisting of Pt, Mo, Ni, and Fe on a carbon carrier. A fuel cell is manufactured through the process for precipitating molybdenum hydroxide, nickel hydroxide, and ferrous hydroxide on the carbon carried by platinum, process for preparing the catalyst by heat-processing the carbon on which the hydroxides are precipitated, at a temperature of 1,000-1,200 deg.C, and a process for preparing an electrode catalytic layer by binding the catalyst by a binder and for laminating the obtained electrode catalytic layer on the electrode basic member. |
