A phenomenological model for dielectric relaxation processes in the B-2 phase

Authors
Schlacken, H Schiller, P Kresse, H
Citation
H. Schlacken et al., A phenomenological model for dielectric relaxation processes in the B-2 phase, LIQ CRYST, 28(8), 2001, pp. 1235-1237
Citations number
11
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
LIQUID CRYSTALS
ISSN journal
02678292 → ACNP
Volume
28
Issue
8
Year of publication
2001
Pages
1235 - 1237
Database
ISI
SICI code
0267-8292(200108)28:8<1235:APMFDR>2.0.ZU;2-A
Abstract
A simple model based on the Landau theory is used to describe the dielectri c relaxation modes of the antiferroelectric B-2 phase. The model allows us to explain the occurrence of two separated dielectric modes based on partic le rotation about the molecular long axes.