Phase behavior of nematic-nonnematic binary systems

被引:2
作者
Sunohara, K
Fujimaru, A
Shinya, A
Kobinata, S
机构
[1] Toin University of Yokohama, Midori-ku, Yokohama 227
来源
MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 1995年 / 265卷
关键词
D O I
10.1080/10587259508041690
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The effect of addition of several nonnematic solute to nematic liquid crystal 5CB was studied. We found the increase of nematic-isotropic phase transition temperature in ANB/5CB mixture, contrary to the usually observed depression. The results were analyzed by a mean field treatment of mixture.
引用
收藏
页码:181 / 186
页数:6
相关论文
共 7 条
[1]   STATISTICAL-THEORY OF LIQUID-CRYSTALLINE MIXTURES - PHASE SEPARATION [J].
HUMPHRIES, RL ;
LUCKHURST, GR .
PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1976, 352 (1668) :41-56
[2]   SELECTIVE REDUCTION OF NITROAROMATIC COMPOUNDS [J].
IDOUX, JP .
JOURNAL OF THE CHEMICAL SOCIETY C-ORGANIC, 1970, (03) :435-&
[3]   SPECTROSCOPIC AND THERMODYNAMIC STUDIES OF BINARY-MIXTURES COMPOSED OF NEMATOGENIC AND NON-NEMATOGENIC COMPONENTS [J].
KATO, K ;
KOBINATA, S ;
MAEDA, S .
LIQUID CRYSTALS, 1989, 5 (02) :595-600
[4]   EFFECT OF SOLUTE SIZE AND SHAPE ON ORIENTATIONAL ORDER IN LIQUID-CRYSTAL SYSTEMS [J].
KRONBERG, B ;
GILSON, DFR ;
PATTERSON, D .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1976, 72 :1673-1685
[5]   APPLICATION OF FLORY-HUGGINS THEORY TO NEMATIC-ISOTROPIC PHASE-EQUILIBRIA [J].
KRONBERG, B ;
PATTERSON, D .
JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS II, 1976, 72 :1686-1693
[6]  
MARCELJA S, 1974, J CHEM PHYS, V60, P3599, DOI 10.1063/1.1681578
[7]  
MARTIRE DE, 1979, MOL PHYSICS LIQUID C, P221