408 citations
- Goethe University FrankfurtDE115 papers
- Bogolyubov Institute for Theoretical PhysicsUA16 papers
- Kurchatov InstituteRU12 papers
- GSI Helmholtz Centre for Heavy Ion ResearchDE9 papers
- Justus-Liebig-Universität GießenDE9 papers
- Columbia UniversityUS8 papers
- Centre National de la Recherche ScientifiqueFR6 papers
- Technische Universität DarmstadtDE6 papers
- Institute for Nuclear ResearchRU5 papers
- State Marine Technical University of St. PetersburgRU5 papers
- University of Cape TownZA5 papers
- Western Illinois UniversityUS5 papers
Showing cond-mat.softShow all
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cond-mat.soft2008
Polyelectrolytes in electric fields: Measuring the dynamical effective charge and effective friction
Kai Grass, Christian Holm
We use a coarse-grained molecular dynamics model to study the electrophoretic behaviour of flexible polyelectrolyte chains. We first characterize the static properties of the model…
cond-mat.soft2007★ 49 cited
Simulation of charge reversal in salty environments: Giant overcharging?
Olaf Lenz, Christian Holm
We have performed MD simulations of a highly charged colloid in a solution of 3:1 and additional 1:1 salt. The dependency of the colloid's inverted charge on the concentration of t…
cond-mat.soft2007★ 94 cited
Importance of hydrodynamic shielding for the dynamic behavior of short polyelectrolyte chains
Kai Grass, Ute Böhme, Ulrich Scheler +2
The dynamic behavior of polyelectrolyte chains in the oligomer range is investigated with coarse-grained molecular dynamics simulation and compared to data obtained by two differen…