PB04 液晶-基板間における界面層形成過程の液晶分子構造依存性(物理物性,ポスター発表,2012年日本液晶学会討論会)

抄録

It has been reported that a solid-like interfacial layer can be formed between polymer sublayers and liquid crystals from the investigation of viscoelastic properties of the interfacial layers using a quartz crystal microbalance (QCM). In the present study, formation processes of the interfacial layers were investigated for various liquid crystals. The results indicated that the thickness and the formation rate of the solid interfacial layer were strongly dependent both on the length of alkyl chain and on the number of polar groups within a liquid crystal molecule.