The temperature effect on dielectric parameters of bent-core liquid crystal (DHB)


Canli N. , Ocak H. , Yıldız A., Okutan M. , Eran B.

JOURNAL OF MOLECULAR LIQUIDS, vol.238, pp.370-378, 2017 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 238
  • Publication Date: 2017
  • Doi Number: 10.1016/j.molliq.2017.04.114
  • Title of Journal : JOURNAL OF MOLECULAR LIQUIDS
  • Page Numbers: pp.370-378
  • Keywords: Bent-core liquid crystal, Impedance Spectroscopy (IS), Dark conglomerate mesophase, CONDUCTIVITY

Abstract

In this study, we have been analyzed in detail the dielectric, ac conductivity properties and phase transition temperatures of the bent-core liquid crystal 3'-{4-[4-(3,7-Dimethyloctyloxy)benzoyloxy]benzoyloxy}-4-{4-[4-[11-(1,1,1,3,5,5,5-heptamethyltrisiloxan-3-yl)undec-1-yloxy]benzoyloxy]benzoyloxy}biphenyl (DHB) exhibiting a dark conglomerate mesophase (DC[*(]) phase) by Impedance Spectroscopy measurements at different temperatures. (C) 2017 Elsevier B.V. All rights reserved.