| 摘要 |
<p>PURPOSE: To provide a connecting method capable of holding air-tightness without generating a void in a bonding interface, in connecting a generating part, comprising a fuel electrode, solid electrolytic film and an air electrode, to each end part of an interconnector. CONSTITUTION: Between a generating part 4, comprising a fuel electrode 1, solid electrolytic film 2 and an air electrode 3, and each end part of an interconnector 5, a thin plate 8 or green sheet 8 is interposed, heated, melted and cooled to connect the generating part 4 to the interconnector 5. The thin plate 8 consists of glass system material, and the green sheet 8 consists of mixed material of glass and ceramic. By this constitution, a glass layer of uniform thickness is formed, to eliminate protruding a connecting material to generate dispersion in thickness of a connecting layer and to stain it, and connecting the generating part to a fireproof object used in a load can be prevented.</p> |
