| 摘要 |
1,214,919. Fuel cells. GENERAL ELECTRIC CO. 11 June, 1968 [12 June, 1967], No. 27642/68. Heading H1B. PrCoO 3 is used as a conducting material in high temperature fuel cells. As shown in Fig. 3 a high temperature fuel cell has an Ni anode 11, a sintered, stabilized ZrO 2 electrolyte 12 and PrCoO 3 cathode 13 with current collecting loops 17 and lead 18 of, e.g. NiO coated silver-palladium. The cell is intended to operate at temperatures of at least 700‹ C. |
