摘要 |
PURPOSE:To make the cell advantageously applicable to a high temperature water electrolyzer, a solid electrolyte fuel cell, etc. CONSTITUTION:When forming a fuel pole, an electrolyte, and an air pole of a solid electrolyte cell composed of a tubular base, a fuel pole, an electrolyte, an air pole, and an interconnector, porous films 1 each made of a material the same as that of the electrolyte are laminated on both sides of a dense electrolyte thin film 2, respectively, after which a fuel pole material suspension and an air pole material suspension are respectively impregnated into the porous films on both sides of the dense electrolyte film, after which the resulting film structure is burned. |