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Showing 2013 · cond-mat.softShow all

14 papers · 2 filters

cond-mat.soft2013★ 34 cited

Differently Shaped Hard Body Colloids in Confinement: From passive to active particles

Henricus H. Wensink, Hartmut Löwen, Matthieu Marechal +5

We review recent progress in the theoretical description of anisotropic hard colloidal particles. The shapes considered range from rods and dumbbells to rounded cubes, polyhedra an…

cond-mat.soft2013★ 69 cited

Crystallizing hard-sphere glasses by doping with active particles

Ran Ni, Martien A. Cohen Stuart, Marjolein Dijkstra +1

Crystallization and vitrification are two different routes to form a solid. Normally these two processes suppress each other, with the glass transition preventing crystallization a…

cond-mat.soft2013★ 34 cited

Highly cooperative stress relaxation in two-dimensional soft colloidal crystals

B. van der Meer, W. Qi, R. Fokkink +3

Stress relaxation in crystalline solids is mediated by the formation and diffusion of defects. While it is well established how externally-generated stresses relax, through the pro…

cond-mat.soft2013★ 54 cited

Through the Eye of the Needle: Recent Advances in Understanding Biopolymer Translocation

Debabrata Panja, Gerard T. Barkema, Anatoly B. Kolomeisky

In recent years polymer translocation, i.e., transport of polymeric molecules through nanometer-sized pores and channels embedded in membranes, has witnessed strong advances. It is…

cond-mat.soft2013★ 110 cited

Two-stage melting induced by dislocations and grain boundaries in Monolayers of Hard Spheres

Weikai Qi, Anjan P. Gantapara, Marjolein Dijkstra

Melting in two-dimensional systems has remained controversial as theory, simulations, and experiments show contrasting results. One issue that obscures this discussion is whether o…

cond-mat.soft2013★ 69 cited

Nematic droplets in aqueous dispersions of carbon nanotubes

Nicolas Puech, Eric Grelet, Philippe Poulin +2

Aqueous dispersions of exfoliated, bile-salt stabilized single-wall carbon nanotubes exhibit a first order transition to a nematic liquid-crystalline phase. The nematic phase prese…