Viscosity of lyotropic nematic calamitic liquid crystals

被引：0
|
作者：
Sampaio, AR
Fernandes, PRG
Simoes, M
Palangana, AJ
机构：
[1] Univ Estadual Maringa, Dept Fis, BR-87020900 Maringa, Parana, Brazil
[2] Univ Estadual Londrina, Dept Fis, BR-86051970 Londrina, PR, Brazil
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2001年 / 359卷
关键词：
viscosity; lyotropic liquid crystals; nematic calamitic;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Compare viscometry measurements as a function of temperature were made on two lyotropic nematic calamitic. liquid crystals involving the potassium laurate/decanol/water and potassium laurate/potassium chloride/water systems. It was observed that whereas, at nematic calamitic phase (system with decanol), the viscosity measurements are smaller than those nematic calamitic phases (systems with potassium chloride). The results are discussed and compared to other liquid crystal sytems.
引用
收藏
页码：589 / 595
页数：7
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