Blue phase stability of n-OCB homologue chiral nematic liquid crystal mixtures

Sung Kyu Hong, Choonghwan Kim, Sang Jin Park, Hirotsugu Kikuchi

研究成果: Contribution to journalArticle査読

5 被引用数 (Scopus)

抄録

Blue phase (BP) stability of a chiral nematic liquid crystal (LC) mixture is dependent upon chemical structure as well as physical properties. In this study, the blue phase temperature range dependent on alkyl chain length was investigated in order to evaluate the relationship between blue phase stability and the molecular structures of four kinds of 4-n-alkyloxy-4'-cyanobiphenyl (n-OCB) homologue chiral nematic LC mixtures composed of rod-like nematic LCs. It was confirmed that the blue phase temperature range was strongly dependent upon the molecular parity, K33/K11 and the helical twist power of the n-OCB homologues chiral nematic LC mixtures.

本文言語英語
ページ(範囲)446-449
ページ数4
ジャーナルLiquid Crystals
40
4
DOI
出版ステータス出版済み - 4 2013

All Science Journal Classification (ASJC) codes

  • 化学 (全般)
  • 材料科学(全般)
  • 凝縮系物理学

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