Journal Article

FZJ-2017-01489

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Ionic conductivity of low yttria-doped cubic zirconium oxide nitride single crystals

Berendts, S. (Corresponding author) ; Eufinger, J.-P. ; Valov, I.FZJ* ; Janek, J. ; Lerch, M.

2016
Elsevier Science Amsterdam [u.a.]

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Please use a persistent id in citations: doi:10.1016/j.ssi.2016.08.015

Abstract: Low yttria-doped cubic zirconium oxide nitride single crystals with high nitrogen contents show unexpected high oxygen ion conductivity in a temperature range between 100 °C and 300 °C. The observed values are about two orders of magnitude higher than the conductivities for conventionally used 9.5 YSZ. This can be related to an optimal anion vacancy concentration within the oxide nitride material and the low activation energy of the vacancy-based conductivity process.

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Contributing Institute(s):

1. Elektronische Materialien (PGI-7)

Research Program(s):

1. 521 - Controlling Electron Charge-Based Phenomena (POF3-521) (POF3-521)

Appears in the scientific report 2016

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Database coverage:
Current Contents - Physical, Chemical and Earth Sciences ; Ebsco Academic Search ; IF < 5 ; JCR ; Nationallizenz ; No Authors Fulltext ; SCOPUS ; Science Citation Index ; Science Citation Index Expanded ; Thomson Reuters Master Journal List ; Web of Science Core Collection

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