Influences of ZnO on the Properties of SrZr0.9Y0.1O2.95 Protonic Conductor

The effects of ZnO additive on the microstructure, phase formation, and electrical conduction of yttrium‐doped strontium zirconate were investigated. The sintering temperature of SrZr0.9Y0.1O2.95 can be lowered to 1350°C by addition of ZnO. The electrical conduction is found to be strongly correlate...

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Bibliographic Details
Published in:Journal of the American Ceramic Society 2008-05, Vol.91 (5), p.1534-1538
Main Authors: Peng, Zhenzhen, Guo, Ruisong, Yin, Ziguang, Li, Juan
Format: Article
Language:English
Subjects:
Applied sciences
Building materials. Ceramics. Glasses
Ceramic industries
Chemical industry and chemicals
Electrotechnical and electronic ceramics
Exact sciences and technology
Technical ceramics
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Summary:The effects of ZnO additive on the microstructure, phase formation, and electrical conduction of yttrium‐doped strontium zirconate were investigated. The sintering temperature of SrZr0.9Y0.1O2.95 can be lowered to 1350°C by addition of ZnO. The electrical conduction is found to be strongly correlated with the ZnO contents. When the ZnO content is
ISSN:0002-7820
1551-2916
DOI:10.1111/j.1551-2916.2007.02222.x