A fuel cell is provided that includes an anode, a cathode, a solid electrolyte layer, a barrier layer, and an intermediate layer. The solid electrolyte layer includes zirconium and is provided between the anode and the cathode. The barrier layer includes c...

A fuel cell is provided that includes an anode, a cathode, a solid electrolyte layer, a barrier layer, and an buffer layer. The solid electrolyte layer includes zirconium and is provided between the anode and the cathode. The barrier layer includes cerium ...

An SOFC structure having segmentation of the mixed layer on a cathode electrode to allow a higher fraction of ionic phase in a mixed layer, resulting in improved microstructure that provides higher specific surface area for electrochemical reaction. This i...

A solid electrolytic fuel cell having an oxygen electrode layer on one surface of a solid electrolytic layer, having a fuel electrode layer on the other surface thereof, and having a reaction-preventing layer comprising a sintered body of an oxide between ...

An SOFC (100) is provided with an oxidizing electrode layer (10), a reducing electrode layer (30) opposite to the oxidizing electrode layer, a solid electrolyte layer (20) between the oxidizing electrode layer and the reducing electrode layer, and an alter...