Ordered micellar and inverse micellar lyotropic phases
Ordered micellar and inverse micellar lyotropic phases
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DOI：
10.1080/02678292.2010.484917
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发表时间：
2010-07
期刊：
影响因子：
2.2
通讯作者：
G. Shearman;A. Tyler;N. Brooks;R. Templer;O. Ces;Robert V. Law;J. Seddon
中科院分区：
文献类型：
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作者：
G. Shearman;A. Tyler;N. Brooks;R. Templer;O. Ces;Robert V. Law;J. Seddon
本文综述了两亲性分子如脂类和表面活性剂可形成的有序胶束和反胶束溶致液晶相。首先，我们专注于两亲物的自组装成聚集体，然后考虑界面曲率和曲率弹性和包装约束的作用，在确定允许的结构。然后，我们回顾了迄今为止在各种表面活性剂和脂质系统中观察到的有序胶束和反胶束相的范围。最后，我们描述了某些特性，如相之间的外延，和自扩散和导电性等有序胶束相内。
In this article we review the ordered micellar and inverse micellar lyotropic liquid-crystalline phases that can be formed by amphiphilic molecules such as lipids and surfactants. We focus first on the self-assembly of amphiphiles into aggregates, and then consider the interfacial curvature and the role of curvature elasticity and packing constraints in determining the allowed structures. We then review the range of ordered micellar and inverse micellar phases that have so far been observed in a variety of surfactant and lipid systems. Finally, we describe certain characteristic properties, such as the epitaxy between phases, and the self-diffusion and electrical conductivity within such ordered micellar phases.