Oil absorbing graphene capsules by capillary molding

Kwonnam Sohn, Yoon Joo Na, Hankwon Chang, Ki Min Roh, Hee Dong Jang*, Jiaxing Huang

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

121 Scopus citations


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.

Original languageEnglish (US)
Pages (from-to)5968-5970
Number of pages3
JournalChemical Communications
Issue number48
StatePublished - May 21 2012

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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