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Graphene/carbon nanotube hybrid-based transparent 2D optical array

  • Un Jeong Kim
  • , Il Ha Lee
  • , Jung Jun Bae
  • , Sangjin Lee
  • , Gang Hee Han
  • , Seung Jin Chae
  • , Fethullah Güneş
  • , Jun Hee Choi
  • , Chan Wook Baik
  • , Sun Il Kim
  • , Jong Min Kim
  • , Young Hee Lee

Research output: Contribution to journalArticlepeer-review

72 Scopus citations

Abstract

Graphene/carbon nanotube (CNT) hybrid structures are fabricated for use as optical arrays. Vertically aligned CNTs are directly synthesized on a graphene/quartz substrate using plasma-enhanced chemical vapor deposition (PECVD). Graphene preserves the transparency and resistance during CNT growth. Highly aligned single-walled CNTs show a better performance for the diffraction intensity.

Original languageEnglish
Pages (from-to)3809-3814
Number of pages6
JournalAdvanced Materials
Volume23
Issue number33
DOIs
StatePublished - 1 Sep 2011

Keywords

  • graphene
  • grating
  • hybrid materials
  • optical array
  • vertically aligned carbon nanotubes

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