| 摘要 |
A method of manufacturing a support, and a method of manufacturing a monolith type unit cell having high performance for a solid oxide fuel cell using the same, which is easily manufactured, enables scale-up, facilitates gas sealing and is structurally stable and in which electrode/ electrolyte, gas channels and an interconnection layer are formed as a monolith type. The unit cell includes a porous flat tube type support made of a material for a cathode or an anode or a third conductive material, a first gas flow channel part having flow passages formed in the support, a second gas flow channel part having flow passages formed between protrusions on a reaction part at the center of the upper outer surface of the support, a first electrode layer applied over the entire outer surface of the support, an electrolyte layer applied on the entire outer surface of the support other than the center of the lower outer surface of the support corre¬ sponding in location to the reaction part of the upper outer surface thereof, an interconnection layer applied on the center of the lower outer surface of the support, and a second electrode layer applied on the reaction part of the upper outer surface of the support having the electrode layer. A method of manufacturing a stack by stacking unit cells is provided. |
