Title :
Theoretical aspects of polarization reversal in ferroelectrics
Author :
Ishibashi, Yutaka
Author_Institution :
Synthetic Crystal Res. Lab., Nagoya Univ.
Abstract :
The Kolmogorov-Avrami theory, which is often applied to the analysis of the switching transients in ferroelectrics, is reviewed. A simple discrete model for switching analysis is proposed. A novel model for ferroelectric polarization reversal is proposed, where the distribution of latent nuclei is taken into account
Keywords :
dielectric polarisation; ferroelectric switching; Kolmogorov-Avrami theory; ferroelectric polarization reversal; ferroelectrics; latent nuclei; switching transients; Current density; Ferroelectric films; Ferroelectric materials; Laboratories; Nonvolatile memory; Polarization; Random access memory; Shape; Transient analysis; Transistors;
Conference_Titel :
Applications of Ferroelectrics, 1990., IEEE 7th International Symposium on
Conference_Location :
Urbana-Champaign, IL
Print_ISBN :
0-7803-0190-0
DOI :
10.1109/ISAF.1990.200210
