Monolayers made from fluorinated amphiphiles

被引：90

作者：

Krafft, MP

Goldmann, M

机构：

[1] CNRS, Inst Charles Sadron, F-67083 Strasbourg, France

[2] Univ Paris 05, OCIIB, F-75270 Paris 06, France

来源：

CURRENT OPINION IN COLLOID & INTERFACE SCIENCE | 2003年 / 8卷 / 03期

关键词：

fluorinated amphiphile; fluorocarbon; surfactant; langmuir monolayer; Gibbs monolayer; miscibility; phase separation; LANGMUIR-BLODGETT-FILMS; AIR-WATER-INTERFACE; SURFACE MICELLES; CARBOXYLIC-ACIDS; FATTY-ACIDS; 2-DIMENSIONAL CRYSTALLIZATION; SEMIFLUORINATED ALKANES; HYDROCARBON SURFACTANTS; FLUOROCARBON CHAINS; MOLECULAR-DYNAMICS;

D O I：

10.1016/S1359-0294(03)00046-3

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Monolayers of fluorinated amphiphiles present specific structure and properties, due to differences in chain stiffness and molecular interactions between fluorinated and hydrogenated amphiphiles. The combined hydrophobicity and lipophobicity of fluorinated chains result in lateral and vertical micro phase separation when fluorinated and hydrogenated amphiphiles are mixed. Monolayers of fluorinated amphiphiles have potential applications in materials and biological sciences, including for two-dimensional protein crystallization and microelectronics. (C) 2003 Elsevier Ltd. All rights reserved.

引用

页码：243 / 250

页数：8

共 60 条

[31] Mixing of partially fluorinated carboxylic acids and their hydrocarbon analogues with dipalmitoylphosphatidylcholine at the air-water interface [J].