37 citations · 247 across the 12 of their papers we have counts for
4 papers · 1 filter
A Dissipative-Particle-Dynamics Model for Simulating Dynamics of Charged Colloid
Jiajia Zhou, Friederike Schmid
A mesoscopic colloid model is developed in which a spherical colloid is represented by many interacting sites on its surface. The hydrodynamic interactions with thermal fluctuation…
Effective slippage on superhydrophobic trapezoidal grooves
Jiajia Zhou, Evgeny S. Asmolov, Friederike Schmid +1
We study the effective slippage on superhydrophobic grooves with trapezoidal cross-sections of various geometries (including the limiting cases of triangles and rectangular stripes…
Dynamic and Dielectric Response of Charged Colloids in Electrolyte Solutions to External Electric Fields
Jiajia Zhou, Roman Schmitz, Burkard Duenweg +1
Computer simulations are used to investigate the response of a charged colloid and its surrounding microion cloud to an external electric field. Both static fields (DC) and alterna…
AC-field-induced Polarization for Uncharged Colloids in Salt Solution: A Dissipative Particle Dynamics Simulation
Jiajia Zhou, Friederike Schmid
We study the response of a spherical colloid under alternating electric fields (AC-fields) by mesoscopic simulation method, accounting in full for hydrodynamic and electrostatic in…