| 摘要 |
PROBLEM TO BE SOLVED: To provide a solid electrolyte fuel cell with low electric resistance in a joint part and high power generating performance by using a joining material prepared by forming fibrous conductive ceramic in a felt shape. SOLUTION: In a solid electrolyte fuel cell prepared by stacking many unit cells 1 each formed by bringing a current collector 4 into contact with an electrode 3 through a gas separator, a joining material prepared by forming fibrous conductive ceramic 6 in a felt shape is interposed between constituting members. The fibrous conductive ceramic has lanthanum manganite containing either one of strontium, cobalt, calcium, and magnesium as the main component. |
