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Proceedings Paper

Dielectric studies of the 4-alkyl-4'-isothio-cyanatobiphenyl (nBT) homologous series (n=4 10)
Author(s): Stanislaw Urban; Krzysztof L. Czuprynski; Roman S. Dabrowski; Joanna Janik
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Paper Abstract

Preliminary results of the dielectric studies of seven members of the nBT (4-alkyl-4'-isothiocyanatobiphenyl, n equals 4 divided by 10) homologous series are presented. The dependence of the static permittivity (epsilon) S, the longitudinal relaxation time (tau) (parallel) and (Delta) H(parallel)) indicate a hardening of this solid-like smectic phase with shortening of the alkyl chain.

Paper Details

Date Published: 12 May 2000
PDF: 5 pages
Proc. SPIE 4147, Liquid Crystals: Chemistry, Physics, and Applications, (12 May 2000); doi: 10.1117/12.385673
Show Author Affiliations
Stanislaw Urban, Jagiellonian Univ. (Poland)
Krzysztof L. Czuprynski, Military Univ. of Technology (Poland)
Roman S. Dabrowski, Military Univ. of Technology (Poland)
Joanna Janik, Jagiellonian Univ. (Israel)


Published in SPIE Proceedings Vol. 4147:
Liquid Crystals: Chemistry, Physics, and Applications
Stanislaw J. Klosowicz; Jolanta Rutkowska; Jerzy Zielinski; Jozef Zmija, Editor(s)

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