Single-chamber solid oxide fuel cell and single-chamber solid oxide fuel cell stack

摘要

PPROBLEM TO BE SOLVED: To provide a single chamber type solid-oxide fuel cell in which the number of cell stages of a stack is suppressed when it is stacked up and which is small in size and capable of a large output, and to provide a single chamber type solid-oxide fuel cell stack. PSOLUTION: The single chamber type solid-oxide fuel cell 1 includes a support body 2 in which a plurality of through-holes 3 extending in coaxial direction are formed since it is partitioned by a plurality of porous barrier ribs 20 extending in coaxial direction, a fuel electrode 4 which is arranged on the surface of the plurality of porous barrier ribs 20, a porous electrolyte 5 arranged on the surface of the fuel electrode 4, and an air electrode 6 arranged on the surface of the electrolyte 5. PCOPYRIGHT: (C)2010,JPO&INPIT