NUCLEATION IN INSOLUBLE MONOLAYERS .2. CONSTANT PRESSURE RELAXATION OF OCTADECANOIC ACID MONOLAYERS

被引：62

作者：

VOLLHARDT, D ^{[1
]}

RETTER, U ^{[1
]}

SIEGEL, S ^{[1
]}

机构：

[1] CENT INST PHYS CHEM,W-1199 BERLIN,GERMANY

来源：

THIN SOLID FILMS | 1991年 / 199卷 / 01期

关键词：

D O I：

10.1016/0040-6090(91)90065-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The relaxation kinetics of insoluble monolayers at constant surface pressure can be characterized in more detail by the nucleation model introduced for the transformation of monolayer material to overgrown three-dimensional centres. For the metastable surface pressure region between 22 mNm-1 and 40 mNm-1 the relaxation of octadecanoic acid monolayers at constant surface pressures on pH3 water (T = 20-degrees-C) has been investigated systematically. The experimental results are described by the mechanism of progressive nucleation with hemispherical edge growth.

引用

页码：189 / 199

页数：11

共 14 条

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