Dielectric properties of K(Ta0.53Nb0.47)O3 single crystal

Author

Bednyakov, Petr ; Setter, Nava ; Rytz, Daniel

Author_Institution

Ceramics Lab., Ecole Polytech. Fed. de Lausanne (EPFL), Lausanne, Switzerland

fYear

2012

fDate

9-13 July 2012

Firstpage

1

Lastpage

3

Abstract

Dielectric properties of K(Ta_0,53Nb_0,47)O₃ [KTN] single crystals with <;100>; and <;011>; crystallographic orientation were studied. Temperature dependencies of dielectric permittivity of monodomain and polydomain crystals of these orientations are compared.

Keywords

crystal orientation; dielectric function; dielectric polarisation; electric domains; ferroelectric transitions; permittivity; potassium compounds; tantalum compounds; K(Ta_0.53Nb_0.47)O₃; crystallographic orientation; dielectric function; dielectric permittivity; dielectric properties; monodomain crystal; poling; polydomain crystal; single crystal; temperature dependence; transition temperature; Crystals; Dielectric measurements; Dielectrics; Permittivity; Temperature; Temperature dependence; Temperature measurement; dielectric permittivity; domain structure; phase transition; single crystal;

fLanguage

English

Publisher

ieee

Conference_Titel

Applications of Ferroelectrics held jointly with 2012 European Conference on the Applications of Polar Dielectrics and 2012 International Symp Piezoresponse Force Microscopy and Nanoscale Phenomena in Polar Materials (ISAF/ECAPD/PFM), 2012 Intl Symp

Conference_Location

Aveiro

Print_ISBN

978-1-4673-2668-1

Type

conf

DOI

10.1109/ISAF.2012.6297831

Filename

6297831