Lyotropic nematogenic system potassium laurate-1-decanol-water: Method of synthesis and study of phase diagrams

被引:16
作者
Berejnov, VV [1 ]
Cabuil, V
Perzynski, R
Raikher, YL
Lysenko, SN
Sdobnov, VN
机构
[1] Russian Acad Sci, Ural Div, Inst Mech Continuous Media, Perm 614013, Russia
[2] Univ Paris 06, Lab Physicochim Inorgan, F-75252 Paris 05, France
[3] Univ Paris 06, Lab Milieux Desordonnes & Heterogene, F-75252 Paris 05, France
[4] Russian Acad Sci, Ural Div, Inst Chem Tech, Perm 614013, Russia
[5] Perm State Univ, Perm 614005, Russia
关键词
D O I
10.1134/1.171224
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
The results of the study of the potassium laurate-l-decanol-water lyotropic composition are presented. The procedure of preparation of micellar solutions provides the good reproducibility of the phase diagrams. The configurations of the domains of the liquid crystal order are constructed on the concentration plane at the constant temperature as well as the temperature sections (T, C1-decanol) (at the constant ratio of potassium. laurate to water) and (T, C-water) (at the constant ratio of potassium laurate to l-decanol). The liquid-crystal phases observed are described. (C) 2000 MAIK "Nauka/Interperiodica".
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收藏
页码:493 / 500
页数:8
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