Berlin 2015 – wissenschaftliches Programm

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CPP: Fachverband Chemische Physik und Polymerphysik

CPP 32: P4: Computational Physics of Soft Matter

CPP 32.12: Poster

Dienstag, 17. März 2015, 14:00–16:00, Poster B

The evaporation of nanodroplet on a heated substrate — •Jianguo Zhang, Frederic Leroy, and Florian Müller-Plathe — TU Darmstadt

Two non-equilibrium methods (called bubble method and splitting method, respectively) developed to study the steady-state evaporation of a droplet surrounded by its vapor, where the evaporation continuously occurs at the vapor-liquid interface while the droplet size remains constant [1]. Then we present our activity dealing with the evaporation of nanometer sized droplets. The evaporation mechanisms of nanodroplets on surface which are chemically both homogenous and heterogeneous are studied by MD simulations under nonequilibrium conditions [2-4].

[1] Zhang, J., Müller-Plathe, F., Yahia-Ouahmed, M., & Leroy F., J. Chem. Phys. (2013), 139, 134701. [2] Zhang, J., Leroy, F. & Müller-Plathe, F., Langmuir (2013), 29, 9770-9782 [3] Zhang, J., Leroy, F. & Müller-Plathe, F., PRL (2014), 113, 046101. [4] Zhang, J., Leroy, F. & Müller-Plathe, F., in preparation.