Article ID Journal Published Year Pages File Type
613372 Journal of Colloid and Interface Science 2006 4 Pages PDF
Abstract

A series of molecular dynamics simulations to study the structure of a surfactant monolayer near real surfaces was carried out. A comparison of two different surfaces, TiO2 and SiO2, with the same monolayer was performed. Moreover, each surface was modeled by two different approaches, the first model considers the complete structure of a TiO2 (or SiO2) wall, whereas the second model is a continuous solid wall with an effective potential. Both wall models give essentially the same monolayer configuration suggesting that the explicit form of the wall does not play a relevant role to study the structure of surfactant monolayers close to planar surfaces.

Graphical abstractThe structure of a surfactant monolayer close to a continuous or a corrugated wall does not show much difference at each solid surface.Figure optionsDownload full-size imageDownload as PowerPoint slide

Related Topics
Physical Sciences and Engineering Chemical Engineering Colloid and Surface Chemistry
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