کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
613372 880720 2006 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Computer simulations of surfactant monolayers at solid walls
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
Computer simulations of surfactant monolayers at solid walls
چکیده انگلیسی

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.

The structure of a surfactant monolayer close to a continuous or a corrugated wall does not show much difference at each solid surface.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Colloid and Interface Science - Volume 297, Issue 1, 1 May 2006, Pages 370–373
نویسندگان
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