345 citations · 417 across the 7 of their papers we have counts for
7 papers
Stress overshoot, hysteresis and Bauschinger effect in sheared dense colloidal suspensions
Dmytro Kushnir, Céline Ruscher, Eckhard Bartsch +2
The mechanical non-linear response of dense Brownian suspensions of polymer gel particles is studied experimentally and by means of numerical simulations. It is shown that the resp…
Formation of Laves Phases in Repulsive and Attractive Hard Sphere Suspensions
Nicole Schaertl, Thomas Palberg, Eckhard Bartsch
Colloidal Laves phases (LPs) of type are promising precursors for diamond structure photonic materials. They have been predicted for hard sphere binary mixtures, but not y…
To make a glass - avoid the crystal
Thomas Palberg, Eckhard Bartsch, Richard Beyer +5
Colloidal model systems allow for a flexible tuning of particle sizes, particle spacings and mutual interactions at constant temperature. Colloidal suspensions typically crystalliz…
From Nuclei to Micro-Structure in Colloidal Crystallization: Investigating Intermediate Length Scales by Small Angle Laser Light Scattering
Richard Beyer, Markus Franke, Hans Joachim Schöpe +2
Hard sphere suspensions are well recognized model systems of statistical physics and soft condensed matter. We here investigate the temporal evolution of the immediate environment…
Polymer-Enforced Crystallization of a Eutectic Binary Hard Sphere Mixture
Anna Kozina, Dominik Sagawe, Pedro Díaz-Leyva +2
We prepared a buoyancy matched binary mixture of polydisperse polystyrene microgel spheres of size ratio 0.785 and at a volume fraction of 0.567 just below the kinetic glass transi…
Optical Experiments on a Crystallizing Hard Sphere - Polymer Mixture at Coexistence
Andreas Stipp, Hans-Joachim Schoepe, Thomas Palberg +3
We report on the crystallization kinetics in an entropically attractive colloidal system using a combination of time resolved scattering methods and microscopy. Hard sphere particl…