PBb13 Phase Transitions of (R)- and (S)-Enantiomeric Mixtures of Antiferroelectric Liquid Crystals

スポンサーリンク

概要

• 論文の詳細を見る

• A series of 2,3-substitued-alkyl-4-(4'-nonyloxybiphenyl-4-carbonyloxy)benzoate which show antiferroelectric phases, have been synthesized and their mesomorphic properties investigated. The phase transitions have been determined by using an optical polarizing microscopy and a differential scanning calorimeter. The influence of the 2, 3-substitued moiety of the chiral carbon on the mesomorptfic properties has been studied. In the (R)- and (S)- enantiomeric mixtures, the thermal stability of chiral smectic phases varies with the mixing ratio. Phase diagrams were constructed for the enantiomeric mixtures.

• 日本液晶学会の論文
• 1999-09-28

著者

• Kim Yong

  Liquid Crystal Research Center Department Of Chemistry College Of Sciences Kon-kuk University

• Choi Won

  Liquid Crystal Research Center Department Of Chemistry College Of Sciences Kon-kuk University

• Choi Jin

  Liquid Crystal Research Center Department Of Chemistry College Of Sciences Kon-kuk University

関連論文

• Single Gap Transflective Liquid Crystal Display with Dual Orientation of Liquid Crystal
• 2C07 Thresholdless Electro-Optic Properties of the Chiral Smectic Liquid Crystal; 4-(1-trifluoromethyl-6-ethoxyhexyloxycarbonylphenyl)-4'- nonyloxybiphenyl-4-carboxylate (TFMEOHNBC)
• PBb13 Phase Transitions of (R)- and (S)-Enantiomeric Mixtures of Antiferroelectric Liquid Crystals
• Single Gap Transflective Liquid Crystal Display with Dual Orientation of Liquid Crystal

スポンサーリンク