Effect of domain structure on physical properties of ferroelectrics
- 1 January 1974
- journal article
- review article
- Published by Taylor & Francis in Ferroelectrics
- Vol. 7 (1) , 303-305
- https://doi.org/10.1080/00150197408238028
Abstract
The elastic compliance coefficients, dielectric permittivities and piezoelectric constants of a BaTiO3 tetragonal crystal with periodically alternating layers of 180° domains were calculated. It was shown that the presence of 180° domain walls resulted in changes of a number of elastic and dielectric constants of the polydomain sample as compared with the single domain one. The propagation of elastic waves in the laminated crystal was considered. The frequency dependence of effective permittivity and the effect of domain structure on the piezoelectric behaviour of crystal were analysed.Keywords
This publication has 4 references indexed in Scilit:
- Small-Signal Permittivity of the Stationary (100)-180° Domain Wall in BaTiO3Journal of the Physics Society Japan, 1970
- The contribution of domain walls to the small-signal complex permittivity of BaTiO3Czechoslovak Journal of Physics, 1965
- Mechanism of Microwave Dielectric Dispersion in Polycrystalline BaTiO3Journal of the Physics Society Japan, 1963
- Domain Clamping Effect in Barium Titanate Single CrystalsPhysical Review B, 1954