EXPERIMENTAL INVESTIGATION OF THE SURFACE-ENERGY OF A NEMATIC LIQUID-CRYSTAL

被引:14
作者
KORJENEVSKY, VA [1 ]
TOMILIN, MG [1 ]
机构
[1] SI VAVILOV STATE OPT INST,RUSSIAN RES CTR,ST PETERSBURG,RUSSIA
关键词
D O I
10.1080/02678299308036483
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The temperature dependences of surface tension, gamma=f not-equal (t), are experimentally studied and discussed for homologous series of liquid crystalline 4-alkyl-4'-cyano biphenyls, 4-alkyl-4'-cyanophenylbenzoates, 4-alkyloxy-4'-cyanophenylbenzoates and also for several nematic liquid crystals of other chemical classes. The surface energy anisotropy of 5CB is measured at fixed temperature.
引用
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页码:643 / 649
页数:7
相关论文
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