Search Results - "Tasinkevych, M."

Guiding Catalytically Active Particles with Chemically Patterned Surfaces by Uspal, W E, Popescu, M N, Dietrich, S, Tasinkevych, M

“…Catalytically active Janus particles suspended in solution create gradients in the chemical composition of the solution along their surfaces, as well as along…”
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Shape-dependent guidance of active Janus particles by chemically patterned surfaces by Uspal, W E, Popescu, M N, Tasinkevych, M, Dietrich, S

“…Self-phoretic chemically active Janus particles move by inducing-via non-equilibrium chemical reactions occurring on their surfaces-changes in the chemical…”
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Effective squirmer models for self-phoretic chemically active spherical colloids by Popescu, M. N., Uspal, W. E., Eskandari, Z., Tasinkevych, M., Dietrich, S.

“… Various aspects of self-motility of chemically active colloids in Newtonian fluids can be captured by simple models for their chemical activity plus a…”
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Phoretic motion of spheroidal particles due to self-generated solute gradients by Popescu, M. N., Dietrich, S., Tasinkevych, M., Ralston, J.

“…We study theoretically the phoretic motion of a spheroidal particle, which generates solute gradients in the surrounding unbounded solvent via chemical…”
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Pulling and pushing a cargo with a catalytically active carrier by Popescu, M. N, Tasinkevych, M, Dietrich, S

“…Catalytically active particles suspended in a liquid can move due to self-phoresis by generating solute gradients via chemical reactions of the solvent…”
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Liquid crystal boojum-colloids by Tasinkevych, M, Silvestre, N M, Telo da Gama, M M

“…Colloidal particles dispersed in a liquid crystal (LC) lead to distortions of the director field. The distortions are responsible for long-range effective…”
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Perils of ad hoc approximations for the activity function of chemically powered colloids by Popescu, M. N., Uspal, W. E., Tasinkevych, M., Dietrich, S.

“… Colloids can achieve motility by promoting at their surfaces chemical reactions in the surrounding solution. A well-studied case is that of self-phoresis, in…”
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Complete wetting of nanosculptured substrates by Tasinkevych, M, Dietrich, S

“…Complete wetting of geometrically structured substrates by one-component fluids with long-ranged interactions is studied theoretically. We consider periodic…”
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Stability of thin wetting films on chemically nanostructured surfaces by Checco, A, Ocko, B M, Tasinkevych, M, Dietrich, S

“…The morphology and stability of thin volatile wetting films on model chemically patterned surfaces composed of periodic arrays of alternating completely and…”
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Complete wetting of pits and grooves by TASINKEVYCH, M, DIETRICH, S

“…For one-component volatile fluids governed by dispersion forces an effective interface Hamiltonian, derived from a microscopic density functional theory, is…”
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Wetting of nanopatterned grooved surfaces by Hofmann, T, Tasinkevych, M, Checco, A, Dobisz, E, Dietrich, S, Ocko, B M

“…The wetting by perfluoromethylcyclohexane of a well-defined silicon grating with a channel width of 16 nm has been studied using transmission small angle x-ray…”
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Dislocations in lamellar phases confined in wedges by Ciach, A., Tasinkevych, M.

“…A mesoscopic model for a binary water-amphiphile mixture in contact with external walls is developed from a microscopic description. The grand potential is a…”
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Free energy of colloidal particles at the surface of sessile drops by Guzowski, J., Tasinkevych, M., Dietrich, S.

“… The influence of finite system size on the free energy of a spherical particle floating at the surface of a sessile droplet is studied both analytically and…”
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Colloidal particles in liquid crystal films and at interfaces by M. Tasinkevych, D. Andrienko

“…This mini-review discusses the recent contribution of theoretical and computational physics as well as experimental efforts to the understanding of the…”
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Effective interactions of colloids on nematic films by Oettel, M., Domınguez, A., Tasinkevych, M., Dietrich, S.

“…The elastic and capillary interactions between a pair of colloidal particles trapped on top of a nematic film are studied theoretically for large separations d…”
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Effective triplet interactions in nematic colloids by TASINKEVYCH, M, ANDRIENKO, D

“…Three-body effective interactions emerging between parallel cylindrical rods immersed in a nematic liquid crystals are calculated within the Landau-de Gennes…”
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Colloidal interactions in two-dimensional nematics by Tasinkevych, M, Silvestre, N M, Patrício, P, Telo da Gama, M M

“…The interaction between two disks immersed in a 2D nematic is investigated i) analytically using the tensor order parameter formalism for the nematic…”
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Effective pair interactions between colloidal particles at a nematic-isotropic interface by Andrienko, D, Tasinkevych, M, Dietrich, S

“…The Landau-de Gennes free energy is used to study theoretically the interaction of parallel cylindrical colloidal particles trapped at a nematic-isotropic…”
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Colloidal dipolar interactions in 2D smectic-C films by Patrício, P., Tasinkevych, M., Telo da Gama, M.M.

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Capillary interactions in Pickering emulsions by Guzowski, J, Tasinkevych, M, Dietrich, S

“…The effective capillary interaction potentials for small colloidal particles trapped at the surface of liquid droplets are calculated analytically. Pair…”
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