Dielectric investigation of the diamagnetic anisotropy and elasticity of 4-trans-4′-n-hexyl-cyclohexyl-isothiocyanatobenzene (6CHBT)
作者:
Z. Raszewski,
J. Kedzierski,
J. Rutkowska,
J. Zieliński,
J. Żmija,
R.D. Dabrowski,
T. Opara,
期刊:
Liquid Crystals
(Taylor Available online 1993)
卷期:
Volume 14,
issue 6
页码: 1959-1966
ISSN:0267-8292
年代: 1993
DOI:10.1080/02678299308027732
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
We have measured the dielectric constants of 6CHBT. The results from studies of various alignments and thicknesses measured under different electric and magnetic fields are presented. We discuss how the dielectric properties depend on boundary conditions, sample thickness and the magnitudes of electric and magnetic fields. Experimental results and discussion in the terms of continuum theory make it possible to compute the diamagnetic anisotropy (Δχ), as well as the splay and bend elastic constants (K11,K33) of 6CHBT.
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