Fuel cell studies using the CeO2-La2O3 based electrolytes
2007 (English)In: High-Performance Ceramics IV, Pts 1-3, Trans Tech Publications Inc., 2007, 490-493 p.Conference paper (Refereed)
The ceria oxide and lanthanum oxide are almost insulators, but the binary CeO2 and La2O3 system created a new type of the electrolyte with high ionic conductivity. The FC studies were carried out by using the CeO2-La2O3 and relevant composites as the electrolytes. The binary CeO2-La2O3 electrolytes showed a fuel cell performance 300 to 650 mWcm-2 at temperatures between 480 and 630°C, and their composites with the carbonates demonstrated the higher performance, 300 to 720 mWcm-2 for temperatures from 390 to 630°C.
Place, publisher, year, edition, pages
Trans Tech Publications Inc., 2007. 490-493 p.
, Key Engineering Materials, ISSN 1013-9826 ; 336-338
CeO2, Composite electrolyte, Interfacial conduction, ITSOFC, La2O3
IdentifiersURN: urn:nbn:se:kth:diva-155651DOI: 10.4028/www.scientific.net/KEM.336-338.490ISI: 000246148000139ScopusID: 2-s2.0-33947234588ISBN: 978-0-87849-410-1OAI: oai:DiVA.org:kth-155651DiVA: diva2:764382
4th China International Conference on High-Performance Ceramics (CICC-4), October 23-26, 2005, Chengdu, China
QC 201411192014-11-192014-11-072014-11-19Bibliographically approved