Owen Hickey

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Owen Hickey
Postdoc
Office:210
Phone:+49 711 685-63594
Fax:+49 711 685-63658
Email:ohickey _at_ icp.uni-stuttgart.de
Address:Owen Hickey
Institute for Computational Physics
Universität Stuttgart
Allmandring 3
70569 Stuttgart
Germany

Research

I am interested in the simulation of electrokinetic phenomena, namely electrophoresis and electroosmotic flow, involving polymers. Particularly I am interested in simulating systems which have yet to be explored using molecular dynamics and the sometimes surprising results of the interplay between electrostatic and hydrodynamic interactions.

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Publications

Hickey O.A., Modulating Electro-osmotic Flow with Polymer Coatings, Ph.D. thesis, University of Ottawa 2012 [1]

Shendruk T.N., Hickey O.A., Slater G.W., Harden J.L.. Electrophoresis: When hydrodynamics matter, 2012, Current Opinion in Colloid and Interface Science (In Press)

Hickey O.A., Holm C., Harden J.L. and Slater G.W., Influence of Charged Polymer Coatings on Electro-Osmotic Flow: Molecular Dynamics Simulations, 2011 44 (23), Macromolecules, pp 9455–9463

Hickey O.A., Harden J.L., Holm C. and Slater G.W., Implicit method for simulating electrohydrodynamics of polyelectrolytes, 2010 105 (14), 148301, Physical Review Letters

Slater G.W., Holm C., Chubynsky M.V., de Haan H.W., Dube A., Grass K., Hickey O.A., Kingsburry C., Sean D., Shendruk T.N. and Zhan L., Modeling the separation of macromolecules: a review of current computer simulation methods, 2009, Electrophoresis 20 (5), pp.792-818

Hickey O.A., Harden J.L. and Slater G.W., Molecular Dynamics Simulations of Optimal Dynamic Uncharged Polymer Coatings for Quenching Electro-osmotic Flow, 2009, Physical Review Letters 102 (10), 108304

Hickey O.A. and Slater G.W., The diffusion coefficient of a polymer in an array of obstacles is a non-monotonic function of the degree of disorder in the medium, 2007, Physics Letters, Section A: General, Atomic and Solid State Physics 364 (6), pp. 448-452

Hickey O.A., Mercier, J-F, Gauthier, M.G., Tessier, F., Bekhechi S. and Slater G.W., Effective molecular diffusion coefficient in a two-phase gel medium,  2006, Journal of Chemical Physics 124 (20), 204903