1D16 側鎖型液晶オリゴマーを用いた電界応答に対する高急峻性液晶材料の開発

概要

論文の詳細を見る
Effects of the chemical structure of a side chain type liquid crystalline oligomer (LCO) on the steepness of an orientational chanse of the nematic director under the application of an electric field curve have been investigated for the (LCO low molecular weight liquid crystal(LC)) composite systems in a nematic state. The (LCO LC) composite using LCO with longer spacer showed the steeper electric response than the composite using LCO with shorter spacer. This indicates that the side chain type LCO with longer alkylspacer can easily form the mechanically stable smectic-type layer. Also, the (LCO LC) composite using LCO with higher degree of polymerization showed the steeper electric response than the composite using LCO with lower degree of polymerization. This indicates that the LCO with higher degree of polymerization can form higher smectic-type continuity along the polymeric main chain.
日本液晶学会の論文
1996-09-30