Tellurium containing ferroelectrics: X-ray data, dielectric properties, phase transitions

A number of the Te-containing perovskites compounds have been studied. It has been established that some of them are either ferro-, ferri or antiferroelectrics. The influence of the different factors on the Curie temperatures is analysed. A tentative conclusion about the principal role of the Te6+-s...

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Veröffentlicht in:Ferroelectrics 1974-01, Vol.8 (1), p.489-490
Hauptverfasser: Venevtsev, Yu. N., Politova, E. D., Zhdanov, G. S.
Format: Artikel
Sprache:eng
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Zusammenfassung:A number of the Te-containing perovskites compounds have been studied. It has been established that some of them are either ferro-, ferri or antiferroelectrics. The influence of the different factors on the Curie temperatures is analysed. A tentative conclusion about the principal role of the Te6+-sublattice vis-a-via the mechanism of the origin of the spontaneously polarized state is drawn.
ISSN:0015-0193
1563-5112
DOI:10.1080/00150197408234136