Explicit and implicit modeling of nanobubbles in hydrophobic confinement
نویسندگان
چکیده
منابع مشابه
Explicit and implicit modeling of nanobubbles in hydrophobic confinement.
Water at normal conditions is a fluid thermodynamically close to the liquid-vapor phase coexistence and features a large surface tension. This combination can lead to interesting capillary phenomena on microscopic scales. Explicit water molecular dynamics (MD) computer simulations of hydrophobic solutes, for instance, give evidence of capillary evaporation on nanometer scales, i.e., the formati...
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The evidence for nanobubbles as the origin of the long-ranged attractions measured between hydrophobic surfaces immersed in water is reviewed by focusing upon several unique features of the force curves. Also covered is the morphology of nanobubbles as revealed by direct imaging with tapping mode atomic force microscopy. A discussion of the origin, thermodynamic stability and practical implicat...
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ژورنال
عنوان ژورنال: Anais da Academia Brasileira de Ciências
سال: 2010
ISSN: 0001-3765
DOI: 10.1590/s0001-37652010000100002