Pressure-induced ferroelectric-antiferroelectric phase transitions in lead zirconate-tatanate-based solid solutions

The ferroelectric-antiferroelectric phase transitions induced by hydrostatic pressure in solid solutions based on lead zirconate-titanate (PZT) with introducing 20 at % tin into B sites and composites based on these ceramics have been studied. In the composites with the same composition of solid sol...

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Bibliographic Details
Published in:Physics of the solid state 2012-05, Vol.54 (5), p.930-931
Main Authors: Spiridonov, N. A., Ishchuk, V. M., Kisel’, N. G., Spiridonov, V. N.
Format: Article
Language:English
Subjects:
Physics
Physics and Astronomy
Proceedings of the XIX All-Russian Conference on Physics of Ferroelectrics (VKS-XIX)
Solid solutions
Solid State Physics
Zirconium
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Summary:The ferroelectric-antiferroelectric phase transitions induced by hydrostatic pressure in solid solutions based on lead zirconate-titanate (PZT) with introducing 20 at % tin into B sites and composites based on these ceramics have been studied. In the composites with the same composition of solid solution, the transition pressure can be varied within wide ranges depending on the type of binders. The latter is due to the vitrification of the binder and, consequently, the formation of a rigid framework preventing the transmission of pressure to the ceramic matrix.
ISSN:1063-7834
1090-6460
DOI:10.1134/S106378341205040X