Liquid Polyamorphous Transition and Self-Organization in Aqueous Solutions of Ionic Surfactants

被引：21

作者：

Mirgorod, Yuriy A. ^{[1
]}

Dolenko, Tatiana A. ^{[2
]}

机构：

[1] South West State Univ, Kursk 305040, Russia

[2] Moscow MV Lomonosov State Univ, Dept Phys, Moscow 119991, Russia

来源：

LANGMUIR | 2015年 / 31卷 / 31期

关键词：

CRITICAL MICELLE CONCENTRATION; THERMODYNAMIC ANALYSIS; PHASE-TRANSITION; WATER; TEMPERATURE; ELECTROLYTES; HYDROCARBONS; OSCILLATION; AMPHIPHILES; HYSTERESIS;

D O I：

10.1021/acs.langmuir.5b00479

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polyamorphous transitions in supercooled water, porous substances, solutions of polyols, and proteins are studied intensively. They accompany the self-organization of hydrocarbons and surfactants. In this study, the methods of polyamorphous transition identification are proposed, and their dependence on hydrocarbons and surfactant concentration and sizes is investigated. The place of polyamorphous transitions in the general theory of phase separation is determined, and their bistability, self-oscillations, hysteresis, fluctuations, cooperative effect, enthalpy, and entropy are described. Surface, volume, and diffusion instabilities of polyamorphous transitions are analyzed. Technologies based on the properties of polyamorphous transitions are proposed.

引用

页码：8535 / 8547

页数：13

共 71 条

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