Ultraconformal Contact Transfer of Monolayer Graphene on Metal to Various Substrates

Wonsuk Jung, Donghwan Kim, Mingu Lee, Soohyun Kim, Jae Hyun Kim, Chang Soo Han

Research output: Contribution to journalArticlepeer-review

42 Citations (Scopus)

Abstract

The direct transfer method of large area monolayer CVD graphene from Cu foil to various substrates such as PET, PDMS, and glass is developed using mechano-electro-thermal forces based on ultraconformal contact without any metal etching process or additional carrier layers in a solid-state process. Transferred graphene presents both excellent quality (with no residues, few defects, or no folding) and remarkable mechanical and electrical stability.

Original languageEnglish
Pages (from-to)6394-6400
Number of pages7
JournalAdvanced Materials
Volume26
Issue number37
DOIs
Publication statusPublished - 2014 Oct 1

Keywords

  • direct transfer
  • graphene
  • mechano-electrostatic-thermal process
  • ultraconformal contact

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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