Title: Solid oxide fuel cell module, fuel cell using it and fabrication method of the same
Application Number: 200610153132 Application Date: 2006.12.08
Publication Number: 1979938 Publication Date: 2007.06.13
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01M8/10
Applicant(s) Name: Postech Foundation Address:
Inventor(s) Name: Chung Jong Shik;Kwak Bu Ho;Sung Yong Wook;Kim Lim
Attorney & Agent: litao zhongqiang
Abstract:
    A solid oxide fuel cell module of the invention, a fuel cell using the same and a manufacturing method thereof are provided. The solid oxide fuel cell module is easily manufacturable, economical, easily sealable and high in current density. A support is made of a first catalytic material. A first fluid flow part has flow passages formed inside the support. A second fluid flow part has a plurality of pillars protruded from an outer surface of the support and flow passages formed between the pillars. An electrolyte layer is coated on the outer surface of the support excluding top surfaces of the pillars. A coating layer is made of a second catalytic material and formed on a top surface of the electrolyte layer excluding the pillars. Also, a current collecting layer is coated on the top surfaces of the pillars.
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