Lattice Model Studies of Nematic Liquid Crystalline Mixtures:Effects of Molecular Flexibility
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概要
- 論文の詳細を見る
A simple cubic lattice model by DiMarzio is applied to the study of the nematicisotropic phase transitions in liquid crystalline mixtures. The order parameters ofrigid cores and of completely flexible tails of molecules, trartsition entropies, anddensity changes at the transitions are numerically calculated in some binary systems.In addition, the phase diagrams of them are evaluated. The present results show thatin most cases the nematic-isotropic transition temperatures in the binary mixture ofnematogens are lower than the linearly interpolated values. However, for the mixtureof components with the same ratio of the flexible chain length to rigid core, suchlowering of nematic-isotropic transition temperatures does not be found.
- 社団法人日本物理学会の論文
- 1985-11-15
著者
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NAKAGAWA Masahiro
Department of Electrical Engineering, Faculty of Engineering, Nagaoka University of Technology
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Akahane T
Faculty Of Engineering Nagaoka University Of Technology
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Akahane Tadashi
Deparment Of Electrical Engineering Faculty Of Engineering The Technological University Of Nagaoka
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Nakagawa Masahiro
Deparment Of Electrical Engineering Faculty Of Engineering Nagaoka University Of Technology
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