| 摘要 |
1,089,577. Fuel cell catalysts. ALLISCHALMEBS MANUFACTURING CO. March 18, 1966 [March 31, 1965], No. 12051/66. Heading H1B. The compound Ni 5 M is used as a fuel cell catalyst. M is a rare earth or yttrium. The catalyst may be carried by a thermoplastic either by being intermixed therewith or supported thereon. |
