Catalyst-free synthesis of reduced graphene oxide-carbon nanotube hybrid materials by acetylene-assisted annealing graphene oxide

  • Fuchi Liu
  • , Ming Li
  • , Qian Feng
  • , Nujiang Tang
  • , Wei Zhong
  • , Wei Huang
  • , Youwei Du

Research output: Contribution to journalArticlepeer-review

5 Scopus citations

Abstract

A facile catalyst-free approach for synthesis of reduced graphene oxide-carbon nanotube (RGO-CNT) hybrid materials was presented by acetylene-assisted annealing graphene oxide. The weight ratio of CNTs to RGO can be adjusted by regulating the annealing temperature, and it can be tuned in a relatively wide range of 0.33 to 7.039. The catalyst-free method opens up the possibility for the synthesis of RGO-CNTs for various applications.

Original languageEnglish
Article number123107
JournalApplied Physics Letters
Volume101
Issue number12
DOIs
StatePublished - 17 Sep 2012
Externally publishedYes

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