SOLID OXIDE FUEL CELL WITH HIGH SEALING EFFICIENCY

摘要

PURPOSE: A unit cell for a solid oxide fuel cell with high sealing efficiency is provided to improve structural strength by applying first and second adhesives to a unit cell and a metal support respectively. CONSTITUTION: A unit cell for a solid oxide fuel cell with high sealing efficiency comprises a fuel electrode(131) and an electrolyte layer(133). The fuel electrode includes a slope(132) in which the circumference of the fuel electrode is inclined to the lower outside. The electrolyte layer is formed at the upper part of the fuel electrode. The electrolyte layer extend to the slope and surrounds all sides excluding the lower part of the fuel electrode.