Toward a unified description of nonlinearity and frequency dispersion of piezoelectric and dielectric responses in Pb(Zr,Ti)O-3

Damjanovic, D.; Bharadwaja, S. S. N.; Setter, N.

doi:10.1016/j.mseb.2005.02.011

Damjanovic, D.; Bharadwaja, S. S. N.; Setter, N.

2005

Formats

Format
BibTeX
MARCXML
TextMARC
MARC
DublinCore
EndNote
NLM
RefWorks
RIS

Abstract

A phenomenological approach is proposed describing both nonlinearity and frequency dispersion in dielectric and piezoelectric properties of lead zirconate titanate, Pb(Zr,Ti)O-3 (PZT), thin films and ceramics. The approach couples the frequency dependent response in form of the power law, 1/omega(beta), with the rate-independent nonlinear response described by the Rayleigh law. The main experimental trends are well described by the model. (c) 2005 Elsevier B.V. All rights reserved.

Details

Title Toward a unified description of nonlinearity and frequency dispersion of piezoelectric and dielectric responses in Pb(Zr,Ti)O-3

Author(s) Damjanovic, D. ; Bharadwaja, S. S. N. ; Setter, N.

Published in Materials Science and Engineering B-Solid State Materials for Advanced Technology

Volume 120

Issue 1-3

Pages 170-174

Date 2005

ISSN 0921-5107

Keywords

pzt; dielectric relaxation; nonlinearity; piezoelectric; ferroelectric; domain-walls; relaxation; hysteresis; dynamics; model

Note Damjanovic, D Ecole Polytech Fed Lausanne, Fac Engn, Ceram Lab, Mat Inst, CH-1015 Lausanne, Switzerland Ecole Polytech Fed Lausanne, Fac Engn, Ceram Lab, Mat Inst, CH-1015 Lausanne, Switzerland
935XW
Cited References Count:19

DOI https://doi.org/10.1016/j.mseb.2005.02.011

Other identifier(s) DAR: 6887
View record in Web of Science

Laboratories LC

Record Appears in Scientific production and competences > STI - School of Engineering > STI Archives > LC - Ceramics Laboratory
Peer-reviewed publications
Work produced at EPFL
Journal Articles
Published

Record creation date 2006-08-21