摘要 |
PURPOSE:To provide a solid electrolyte fuel cell excellent in gas permeability, mechanical strength and thermal consistency. CONSTITUTION:A matrix 11 being an anode is a porous body having the same main component with a solid electrolyte body 12, and inside pares change in a thickness direction in the diameter within a prescribed range, and it contains an electron conductive body, and acts as the anode. In the matrix 11 being the anode, cells are laminated on the one main surface, and the pores become small on the cell side, and are increased in a main surface direction opposed to the cells. |