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Thermal hystersis and quadrupole interactions in ferroelectric transitions.

Authors :
Gonzalo, Julio
Ramirez, Rafael
Lifante, GinÉS
Koralewski, Marceli
Source :
Ferroelectrics Letters Section; January 1993, Vol. 15 Issue: 1 p9-16, 8p
Publication Year :
1993

Abstract

It is shown that a selfconsistent calculation of the maximum amount of thermal hystersis accompanying discountinous ferroelectric transtion can be made if one takes into account the quadrupolar contribution to the effective ferroelectric field. Comparison of calculated and observed thermal hystersis in sereral ferroelectrics belonging to different families shows fair agreement.

Details

Language :
English
ISSN :
07315171 and 15635228
Volume :
15
Issue :
1
Database :
Supplemental Index
Journal :
Ferroelectrics Letters Section
Publication Type :
Periodical
Accession number :
ejs11394364
Full Text :
https://doi.org/10.1080/07315179308203355