摘要 |
<P>PROBLEM TO BE SOLVED: To provide a SOFC of high durability. <P>SOLUTION: The solid oxide fuel cell comprises an oxygen electrode layer on one side of a solid electrolyte layer composed of a stabilized zirconia material, and a fuel electrode layer on the other side. The fuel electrode layer comprises a Si-collecting feature to prevent Si wafting from the outside from reaching the solid electrolyte layer. <P>COPYRIGHT: (C)2012,JPO&INPIT |