Effect of Molecular Structure of Chiral Fluorinated Compounds on Spontaneous Polarization of Ferroelectric Liquid Crystals

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概要

• 論文の詳細を見る

• The trans and cis isomers derived from chiral 1-trifluoromethyl-3-phenyl-2-propen-1-ol were prepared as chiral dopants of ferroelectric liquid crystals. They were doped to an achiral compound possessing a smectic C phase, and the induced spontaneous polarization of the mixtures was investigated. The observed spontaneous polarization for the trans isomer is larger than that for the cis isomer. The signs and values of spontaneous polarization were explained by a model which examined the fitness of two typical conformers possessing positive and negative spontaneous polarization to the zigzag conformation of molecules in the smectic C phase.

• 社団法人応用物理学会の論文
• 1991-07-15

著者

• NAKAGAWA Kiyokazu

  Center for Crystal Science and Technology, University of Yamanashi

• KITAZUME Tomoya

  Department of Bioengineering, Tokyo Institute of Technology

• YAMAZAKI Takashi

  Department of Astrophysics, School of Science, Nagoya University

• Nakagawa Kenichi

  Liquid Ctystal Laboratories Sharp Corporation

• Nakagawa Kenichi

  Liquid Crystal Laboratories Sharp Corporation

• Yamazaki T

  School Of Engineering University Of Toyama

• Koden Mitsuhiro

  Central Research Laboratories Sharp Corporation

• Awane K

  Liquid Crystal Lab. Sharp Corp.

• Funada Fumiaki

  Liquid Crystal Laboratories Sharp Corporation

• AWANE Katsunobu

  Liquid Crystal Laboratories, Sharp Corporation

• Kitazume Tomoya

  Department Of Bioengineering Tokyo Institute Of Technology

• Nakagawa K

  Center For Crystal Science And Technology University Of Yamanashi

• KODEN Mitsuhiro

  Liquid Crystal Laboratories, Sharp Corporation

• SHIOMI Makoto

  Liquid Crystal Laboratories, Sharp Corporation

• Yamazaki Takashi

  Department Of Applied Chemistry Graduate School Of Engineering Tokyo University Of Agriculture And T

• Yamazaki Takashi

  Division Of Electronic And Information Engineering Graduate School Of Technology Tokyo University Of

• Yamazaki T

  Ibm Japan

• AWANE Katsunobu

  Liquid Crystal Lab., Sharp Corp.

• KANEKO Takashi

  Department of Environmental Health, Yamanashi Medical University

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