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

Autor: N. G. Kisel, N. A. Spiridonov, V. M. Ishchuk, V. N. Spiridonov
Rok vydání: 2012
Předmět:
Zdroj: Physics of the Solid State. 54:930-931
ISSN: 1090-6460
1063-7834
DOI: 10.1134/s106378341205040x
Popis: 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.
Databáze: OpenAIRE