SOLID OXIDE FUEL CELL

摘要

PURPOSE: A tube type solid oxide fuel cell is provided to obtain structural and mechanical reliability by reinforcing a mechanical strength and durability in a diameter direction. CONSTITUTION: A tube type solid oxide fuel cell(100) includes a tubular first electrode(10); an electrolyte(20) which is formed on the outer side of the first electrode; a second electrode(30) which is formed on the outer side of the electrolyte; and at least one reinforcing part(70) which is protruded from the second electrode to outside in a diameter direction; and a reinforcing member dipped inside the reinforcing part.