91 citations · 165 across the 3 of their papers we have counts for
3 papers
cond-mat.soft2016
Control of colloidal placement by modulated molecular orientation in nematic cells
Chenhui Peng, Taras Turiv, Yubing Guo +3
Colloids self-assemble into various organized superstructures determined by particle interactions. There is a tremendous progress in both the scientific understanding and applicati…
cond-mat.soft2014★ 74 cited
Induced-charge electro-osmosis around metal and Janus spheres in water: Patterns of flow and breaking symmetries
Chenhui Peng, Israel Lazo, Sergij V. Shiyanovskii +1
We establish experimentally the flow patterns of induced-charge electro-osmosis (ICEO) around immobilized metallic spheres in aqueous electrolyte. The AC field modifies local elect…
cond-mat.soft2014★ 91 cited
Liquid crystal-enabled electroosmosis through spatial charge separation in distorted regions as a novel mechanism of electrokinetics
Israel Lazo, Chenhui Peng, Jie Xiang +2
Electrically-controlled dynamics of fluids and particles at microscales is a fascinating area of research with applications ranging from microfluidics and sensing to sorting of bio…