Fluorite materials for SOFC electrolyte applications

S. Zhang, C. Savaniu, J. T.S. Irvine

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper we review the possible driving forces behind the ageing on conductivity and short-range ordering in the defect cubic fluorite structured zirconia from a chemistry point of view and we show our latest breakthrough on the extraordinarily improved stability of the zirconia based (Mg,In) co-doped scandia stabilized zirconia. We also look into some cubic structured rare-earth titanites, especially Yb2TiO5 which also hold the defect fluorite structure, as potential candidates for the SOFC electrolyte.
Original languageEnglish
Title of host publicationSolid Oxide Fuel Cells 16, SOFC XVI
EditorsK. Eguchi, S. C. Singhal
PublisherElectrochemical Society, Inc.
Pages1111-1119
Number of pages9
ISBN (Electronic)9781607685395
DOIs
Publication statusPublished - 8 Sept 2019
Event16th International Symposium on Solid Oxide Fuel Cells, SOFC XVI - Kyoto, Japan
Duration: 8 Sept 201913 Sept 2019
Conference number: 16
http://www.eguchi-lab.ehcc.kyoto-u.ac.jp/SOFC_XVI/

Publication series

NameECS Transactions
Number1
Volume91
ISSN (Print)1938-6737
ISSN (Electronic)1938-5862

Conference

Conference16th International Symposium on Solid Oxide Fuel Cells, SOFC XVI
Abbreviated titleSOFC
Country/TerritoryJapan
CityKyoto
Period8/09/1913/09/19
Internet address

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