학술논문
Creep phenomena in some PZT ceramics and their temperature dependence
Document Type
Article
Author
Source
Ferroelectrics; May 1988, Vol. 81 Issue: 1 p327-330, 4p
Subject
Language
ISSN
00150193
Abstract
Results on the piezoelectric deformation coefficient of three commercial PZT ceramics at zero frequency and for different temperatures are presented in this communication. We study the phenomenon of "creep" in these materials at different temperatures and the dependence of the deformation coefficient on the applied field for two of the samples.