Process for anode treatment of solid oxide fuel cell—membrane electrode assembly to upgrade power density in performance test

摘要

This invention describes the process for fabrication of a high conductivity and low resistance solid oxide fuel cell. An anode substrate is mainly prepared via tape casting technique and modified by abrasion and polish process. Electrolyte is fabricated onto the polished side by thin film technologies and can attach well in the cross section. Grinding surface of anode side about 10-30 μum after finish of MEA combination can get a high conductivity and low resistance unit cell and enhance cell performance effectively.