Control of the antiferroelectric order in low molar mass organosiloxane liquid crystals

C. Carboni*, W. K. Robinson, S. P. Perkins, H. J. Coles

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

12 Citations (Scopus)

Abstract

We investigate the interactions responsible for the antiferroelectric behaviour of bi-mesogen low molar mass organosiloxane liquid-crystal material. We find that the behaviour is controlled by the conformation of the siloxane link between the two mesogens. The bent conformation of the siloxane link containing three silicon atoms appears to be the ideal one to impose the antiferroelectric order to a material that would otherwise be ferroelectric.

Original languageEnglish
Pages (from-to)161-168
Number of pages8
JournalFerroelectrics
Volume212
Issue number1-4
DOIs
Publication statusPublished - 1998
EventProceedings of the 1997 6th International Conference on Ferroelectrics Liquid Crystals. Part 1 (of 3) - Brest, Fr
Duration: Jul 20 1997Jul 24 1997

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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