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Alkali-treated graphene oxide as a solid base catalyst: Synthesis and electrochemical capacitance of graphene/carbon composite aerogels

  • Fanchang Meng
  • , Xuetong Zhang*
  • , Bin Xu
  • , Shufang Yue
  • , Hui Guo
  • , Yunjun Luo
  • *Corresponding author for this work
  • Beijing Institute of Technology
  • Research Institute for Chemical Defense of China
  • China Aerospace Science and Industry Corporation

Research output: Contribution to journalArticlepeer-review

Abstract

Alkali-treated graphene oxide acts as a solid base catalyst to trigger the polymerization of resorcinol with formaldehyde, as well as converts into graphene during pyrolization of the composite precursor. The resulting graphene/carbon composite aerogels exhibit great potential in supercapacitors due to their desirable specific capacitance with excellent rate performance.

Original languageEnglish
Pages (from-to)18537-18539
Number of pages3
JournalJournal of Materials Chemistry
Volume21
Issue number46
DOIs
Publication statusPublished - 14 Dec 2011

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