ATOM ATOM POTENTIAL CALCULATIONS ON LANGMUIR-BLODGETT-FILMS - STRUCTURE OF STEARATE FILMS

被引：7

作者：

ALFIMOV, MV

BAGATURYANTS, AA

BURSHTEIN, KY

机构：

[1] N.N. Semenov Institute of Chemical Physics, Academy of Sciences, the U.S.S.R., 117977 Moscow

来源：

THIN SOLID FILMS | 1991年 / 200卷 / 01期

关键词：

D O I：

10.1016/0040-6090(91)90039-Z

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The atom-atom potential method is used to determine the microstructure of the Langmuir-Blodgett stearate monolayer and Y-type bilayer. It is shown that the two-dimensional crystalline lattice of stearate films has no hexagonal symmetry; however, the deviation from the hexagonal structure is small. The packing of the molecules is determined by the electrostatic interaction as well as by the hydrocarbon tail size. The structural parameters of monolayer and bilayer are similar, but the bilayer lattice is more rigid.

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页码：165 / 171

页数：7

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