Direct visualization of mesh structures at solid/solution interfaces by atomic force microscopy

被引：23
作者：
Blom, A
Duval, FP
Kovács, L
Warr, GG [1 ]
Almgren, M
Kadi, M
Zana, R
机构：
[1] Univ Sydney, Sch Chem, Sydney, NSW 2006, Australia
[2] Uppsala Univ, Dept Phys Chem, S-75123 Uppsala, Sweden
[3] Univ Strasbourg, CNRS, Inst Charles Sadron, F-67000 Strasbourg, France
来源：
LANGMUIR | 2004年 / 20卷 / 04期
关键词：
D O I：
10.1021/la0356001
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The formation of adsorbed surfactant layers consisting of a mesh or network of branched cylindrical aggregates on muscovite mica by several surfactant systems is described. The curvature of the adsorbed aggregates is varied by a variety of mechanisms that all generate morphologies between adsorbed cylinders and bilayers, and the resulting lateral structure is imaged by "soft contact" atomic force microscopy. We compare the direct images and Fourier transforms of the adsorbed layer structures, and relate them to those formed in bulk solution.
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页码：1291 / 1297
页数：7
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