Multiphase designer droplets for liquid-liquid extraction.

Jokinen, Ville; Kostiainen, Risto; Sikanen, Tiina · Adv Mater · 2012

basic_science · Level V

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Abstract

Multiphase liquid droplets consisting of three connected but immiscible liquid phases are demonstrated. The droplets have designer geometries stabilized by surface energy patterns; aqueous phases prefer contact with hydrophilic surface while organic phases prefer contact with hydrophobic areas. The multiphase droplets are applied for liquid-liquid-liquid extraction.

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