Oil absorbing graphene capsules by capillary molding.

Chem Commun (Camb)

Department of Materials Science and Engineering, Northwestern University, 2220 Campus Drive, Evanston, IL 60208, USA.

Published: June 2012

Oil absorbing graphene capsules are synthesized by capillary molding of graphene oxide (GO) sheets against a polystyrene bead template in evaporating aerosol droplets, followed by simultaneous reduction of GO and decomposition of the polymer template during ultrasonic spray pyrolysis.

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http://dx.doi.org/10.1039/c2cc32049eDOI Listing

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