Dielectric Analysis of (PoIymer)/(Liquid Crystal) Composite Film Based on Aggregation Structure

Hirotsugu Kikuchi, Akira Miyamoto, Satoshi Kobayashi, Tisato Kajiyama, Yasuhiro Morimura

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

A dielectric model expression was introduced to evaluate a magnitude of electric field imposed to the liquid/crystalline phases when an external electric field is applied to a (polymer)/(liquid crystal) composite film. It was suggested from the dielectric model calculation that the large electric field is effectively imposed to the liquid crystalline phases by using the matrix polymer with the greater magnitude of dielectric constant and electric conductivity. It was revealed that the electro-optical response speed can be remarkably improved in a wide frequency range by using the matrix polymer with the greater magnitude of dielectric constant and electric conductivity.

Original languageEnglish
Pages (from-to)434-436
Number of pages3
JournalNIPPON KAGAKU KAISHI
Volume1990
Issue number4
DOIs
Publication statusPublished - Jan 1 1990

    Fingerprint

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)

Cite this