368 citations · 4.4k across the 102 of their papers we have counts for
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Moving Charged Particles in Lattice Boltzmann-Based Electrokinetics
Michael Kuron, Georg Rempfer, Florian Schornbaum +4
The motion of ionic solutes and charged particles under the influence of an electric field and the ensuing hydrodynamic flow of the underlying solvent is ubiquitous in aqueous coll…
Clustering of Self-Propelled Triangles with Surface Roughness
Sven Erik Ilse, Christian Holm, Joost de Graaf
Self-propelled particles can spontaneously form dense phases from a dilute suspension in a process referred to as motility-induced phase separation. The properties of the out-of-eq…
Understanding the Onset of Oscillatory Swimming in Microchannels
Joost de Graaf, Arnold J. T. M. Mathijssen, Marc Fabritius +3
Self-propelled colloids (swimmers) in confining geometries follow trajectories determined by hydrodynamic interactions with the bounding surfaces. However, typically these interact…
Limiting Spurious Flow in Simulations of Electrokinetic Phenomena
Georg Rempfer, Gary B. Davies, Christian Holm +1
Electrokinetic transport phenomena can strongly influence the behaviour of macromolecules and colloidal particles in solution, with applications in, e.g., DNA translocation through…
The Efficiency of Self-Phoretic Propulsion Mechanisms with Surface Reaction Heterogeneity
Patrick Kreissl, Christian Holm, Joost de Graaf
We consider the efficiency of self-phoretic colloidal particles (swimmers) as a function of the heterogeneity in the surface reaction rate. The set of fluid, species, and electrost…
Lattice-Boltzmann Hydrodynamics of Anisotropic Active Matter
Joost de Graaf, Henri Menke, Arnold J. T. M. Mathijssen +3
A plethora of active matter models exist that describe the behavior of self-propelled particles (or swimmers), both with and without hydrodynamics. However, there are few studies t…