Ferroelectricity of Perovskite (ABO 3 ) Type Crystals

The ferroelectricity of the ABO 3 type perovskite-crystals CaTiO 3, SrTiO 3, BaTiO 3 and PbTiO 3 the local fields acting on the Ti ions are discussed. It is shown that the ferroelectricity in the last two crystals is related to the large electronic polarizability of Ba and Pb.

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Bibliographic Details
Published in:Ferroelectrics 2003-01, Vol.283 (1), p.39-47
Main Authors: Kinase, Wataru, Harada, Koji
Format: Article
Language:English
Subjects:
Electronic Polarizability
Ferroelectricity
Perovskite
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Description
Summary:The ferroelectricity of the ABO 3 type perovskite-crystals CaTiO 3, SrTiO 3, BaTiO 3 and PbTiO 3 the local fields acting on the Ti ions are discussed. It is shown that the ferroelectricity in the last two crystals is related to the large electronic polarizability of Ba and Pb.
ISSN:0015-0193
1563-5112
DOI:10.1080/00150190390204114