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DY: Fachverband Dynamik und Statistische Physik

DY 33: Poster II

DY 33.2: Poster

Thursday, March 14, 2013, 17:00–19:00, Poster C

Brownian dynamics simulations of colloidal assemblies on structured substrates — •Aleksandar Mijailović and Michael Schmiedeberg — Institut für Theoretische Physik 2, Heinrich-Heine-Universität Düsseldorf, Germany

We perform Brownian dynamics simulation in order to investigate colloidal structure formation on incommensurate substrates. We study the growth process of colloidal rims and islands that can be observed on stretched substrates. Furthermore, we want to explore the dynamics of rearrangements that occur in readily grown structures when the geometry of the substrate is changed.