| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9784060 | Materials Science and Engineering: B | 2005 | 5 Pages |
Abstract
A phenomenological approach is proposed describing both nonlinearity and frequency dispersion in dielectric and piezoelectric properties of lead zirconate titanate, Pb(Zr,Ti)O3 (PZT), thin films and ceramics. The approach couples the frequency dependent response in form of the power law, 1/Ïβ, with the rate-independent nonlinear response described by the Rayleigh law. The main experimental trends are well described by the model.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
D. Damjanovic, S.S.N. Bharadwaja, N. Setter,