A compendium ofTc-UsandPs-Δzdata for displacive ferroelectrics
- 1 June 1988
- journal article
- research article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 82 (1) , 55-67
- https://doi.org/10.1080/00150198808201337
Abstract
An attempt has been made to relate transition temperature (Tc ) with spontaneous polarization (Ps ) for ‘Twenty Two’ displacive ferroelectrics belonging to different families. A possible Ps -Δz relation is predicted on the basis of our previously reported Tc -Δz relationship. It exhibits a fairly good agreement between experimental and theoretical results. A new classification of ferroelectrics has been proposed wherein the concept of ‘strong’ and ‘weak’ ferroelectrics is introduced.Keywords
This publication has 16 references indexed in Scilit:
- NMR study of the cation distribution in the systems Li1+5xTa1−xO3 and Li1+xTa1−xTixO3Materials Research Bulletin, 1985
- Variation of LiTaO3critical temperature with partial oxygen pressureFerroelectrics Letters Section, 1985
- Relation between transition temperature, atomic displacement and spontaneous strain with special reference to structural symmetryFerroelectrics, 1984
- LATTICE DYNAMICS OF THE CUBIC-TETRAGONAL PHASE TRANSITION IN KNb03Le Journal de Physique Colloques, 1981
- Influence de divers types de substitutions cationiques sur les propriétés diélectriques de niobates de structure “bronzes oxygénés de tungstène quadratiques”Journal of Solid State Chemistry, 1975
- Structural basis of ferroelectricity in the bismuth titanate familyMaterials Research Bulletin, 1971
- On the relationship between ionic displacement and the curie temperature and spontaneous polarization in displacive ferroelectricsFerroelectrics, 1971
- Empirical factors for calculation of the ferroelectric transition temperatures of tungsten bronze type niobatesPhilosophical Magazine, 1970
- Alkali Strontium‐Barium‐Lead Niobate Systems with a Tungsten Bronze Structure: Crystallographic Properties and Curie PointsJournal of the American Ceramic Society, 1969
- Atomic Displacement Relationship to Curie Temperature and Spontaneous Polarization in Displacive FerroelectricsPhysical Review B, 1968