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Issue 1, 2011
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Selective control of surface properties using hydrodynamic interactions

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Abstract

Using computational modeling, we design nano-structured surfaces able to selectively regulate interactions between microchannel walls and flowing colloid–polymer suspensions. Depending on the geometry of nanoscopic posts lining internal channel surfaces, suspended nanoparticles and polymeric chains can be either hydrodynamically attracted to channel walls or repelled to the bulk fluid.

Graphical abstract: Selective control of surface properties using hydrodynamic interactions

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Publication details

The article was received on 28 Jun 2010, accepted on 16 Sep 2010 and first published on 05 Oct 2010


Article type: Communication
DOI: 10.1039/C0CC02165B
Citation: Chem. Commun., 2011,47, 472-474
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    Selective control of surface properties using hydrodynamic interactions

    H. Masoud and A. Alexeev, Chem. Commun., 2011, 47, 472
    DOI: 10.1039/C0CC02165B

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