Fatigue and nonlinear dielectric response in sol-gel derived lead zirconate titanate thin films

Authors
Taylor, DV Damjanovic, D Colla, E Setter, N
Citation
Dv. Taylor et al., Fatigue and nonlinear dielectric response in sol-gel derived lead zirconate titanate thin films, FERROELECTR, 225(1-4), 1999, pp. 897-903
Citations number
10
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
FERROELECTRICS
ISSN journal
00150193 → ACNP
Volume
225
Issue
1-4
Year of publication
1999
Pages
897 - 903
Database
ISI
SICI code
0015-0193(1999)225:1-4<897:FANDRI>2.0.ZU;2-4
Abstract
The evolution of switching polarization (P-r(s)) suppression, in Pb(Zr,Ti)O -3 films, induced by two different electric treatments is addressed in term s of the nonlinear dielectric response. The ac electric field dependence of dielectric permittivity was collected at different fatigue states and the Rayleigh law was used to interpret the fatigue dependence of the nonlinear response. This approach has enabled us to distinguish between two fatigue s tares induced by the different electric treatments.