Phase diagram study octylcyanobiphenyl-cyclohexane binary mixtures

Vol-3 | Issue-06 | June 2018 | Published Online: 14 June 2018    PDF ( 140 KB )
DOI: https://doi.org/10.5281/zenodo.1289806
Author(s)
Purna Chandra Barman 1

1Assistant Professor, Department of Physics, Raiganj University, West Bengal (India)

Abstract

The present paper is made on to discuss the effect of solvent, cyclohexane, on the transition
temperature by doping with thermotropic liquid crystal such as octylcyanobiphenyl (8CB).
Cyclohexane is known as a non-mesogenic, low molecular weighted solvent. The high
resolution optical birefringence measurements have been employed to study the transition
temperatures. The transition temperature is changed by doping. The variation of transition
temperature is shown and discussed by producing several concentrations.

Keywords
Liquid crystal, Binary mixture, Cyclohexene, Octyl-cyanobiphenyl
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