Novel AC-MO-CSC anode for direct methanol low temperature ceramic fuel cells
2007 (English)In: High-Performance Ceramics IV, Pts 1-3, Trans Tech Publications Inc., 2007, 494-497 p.Conference paper (Refereed)
Low temperature (300 to 650°C) ceramic fuel cells (LTCFCs) were developed by using novel AC-MO-CSC anode material based on activated carbon (AC), transition metal oxides (MO) and ceria-salt composites (CSC). The activated carbon was first used to improve the characters of anode materials, especially to enhance the anode catalytic activity for liquid hydrocarbon fuels, e.g., methanol. The microstructure, conductivity and electrochemical properties of anode materials were investigated as functions of the activated carbon. Using the anode materials, maximum power density of 0.2 W cm -2 was achieved for fuel cells directly operating methanol at 600°C.
Place, publisher, year, edition, pages
Trans Tech Publications Inc., 2007. 494-497 p.
, Key Engineering Materials, ISSN 1013-9826 ; 336-338
Activated carbon (AC), Catalyst anode, Ceria-salt composite (CSC), Methanol
IdentifiersURN: urn:nbn:se:kth:diva-155653DOI: 10.4028/www.scientific.net/KEM.336-338.494ISI: 000246148000140ScopusID: 2-s2.0-33947288504ISBN: 978-0-87849-410-1OAI: oai:DiVA.org:kth-155653DiVA: diva2:764367
4th China International Conference on High-Performance Ceramics (CICC-4), October 23-26, 2005, China
QC 201411192014-11-192014-11-072014-11-19Bibliographically approved