High performance anode-supported solid oxide fuel cell based on thin-film electrolyte and nanostructured cathode

• Published in: Energy & environmental science Vol. 3; no. 11; pp. 1729 - 1731
• Main Authors: Ding, Changsheng, Hashida, Toshiyuki
• Format: Journal Article
• Language: English
• Published: 01.01.2010
• Subjects: Anodes; Cathodes; Electrolytes; Fuels; Maximum power density; Nanostructure; Operating temperature; Solid oxide fuel cells; Thin films

An anode-supported solid oxide fuel cell (SOFC) with a thin Gd 0.1 Ce 0.9 O 1.95 (GDC) electrolyte film of 3 μm in thickness and nanostructured La 0.8 Sr 0.2 Co 0.8 Fe 0.2 O 3 (LSCF) cathode showed high electrochemical performance at low operating temperatures, with a maximum power density of 0.99 W...