Change search
ReferencesLink to record
Permanent link

Direct link
Electrical conductivities of translucent BaZr(X)Ce0.8-XY0.2O3-delta (x=0.5, 0.6, 0.7) ceramics
KTH, School of Industrial Engineering and Management (ITM), Materials Science and Engineering.ORCID iD: 0000-0001-5258-099X
KTH, School of Industrial Engineering and Management (ITM), Materials Science and Engineering.
KTH, School of Industrial Engineering and Management (ITM), Materials Science and Engineering. Shanghai Institute of Technology, China.ORCID iD: 0000-0003-3060-9987
2016 (English)In: Scripta Materialia, ISSN 1359-6462, E-ISSN 1872-8456, Vol. 115, 87-90 p.Article in journal (Refereed) PublishedText
Abstract [en]

The electrical conductivities of translucent BaZr0.5Ce0.3Y0.2O3-delta (x = 0.5, BZCY532), BaZr0.6Ce0.2Y0.2O3-delta (x = 0.6, BZCY622) and BaZr0.7Ce0.1Y0.2O3-delta(x = 0.7, BZCY712) proton conductors were investigated systematically in different atmospheres and also at different oxygen partial pressures. The obtained results indicate that translucent BZCY532, BZCY622 and BZCY712 ceramics are pure oxygen-ion and proton conductors without unfavorable electronic conduction. In addition, they represent promising proton conductors to be used as intermediate temperature solid oxide fuel cell electrolytes.

Place, publisher, year, edition, pages
Elsevier, 2016. Vol. 115, 87-90 p.
Keyword [en]
Spark plasma sintering, Fuel cell materials, Solid electrolytes, Ionic conductors, Solid oxide fuel cells
National Category
Metallurgy and Metallic Materials
Identifiers
URN: urn:nbn:se:kth:diva-184013DOI: 10.1016/j.scriptamat.2016.01.009ISI: 000370893800020ScopusID: 2-s2.0-84960509988Local ID: 50OAI: oai:DiVA.org:kth-184013DiVA: diva2:914575
Note

QC 20160324

Available from: 2016-03-24 Created: 2016-03-22 Last updated: 2016-05-13Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Bu, JunfuJönsson, Pär GöranZhao, Zhe
By organisation
Materials Science and Engineering
In the same journal
Scripta Materialia
Metallurgy and Metallic Materials

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 16 hits
ReferencesLink to record
Permanent link

Direct link