A platform for large-scale graphene electronics - CVD growth of single-layer graphene on CVD-grown hexagonal boron nitride

Min Wang, Sung Kyu Jang, Won Jun Jang, Minwoo Kim, Seong Yong Park, Sang Woo Kim, Se Jong Kahng, Jae Young Choi, Rodney S. Ruoff, Young Jae Song, Sungjoo Lee

Research output: Contribution to journalArticle

179 Citations (Scopus)

Abstract

Direct chemical vapor deposition (CVD) growth of single-layer graphene on CVD-grown hexagonal boron nitride (h-BN) film can suggest a large-scale and high-quality graphene/h-BN film hybrid structure with a defect-free interface. This sequentially grown graphene/h-BN film shows better electronic properties than that of graphene/SiO2 or graphene transferred on h-BN film, and suggests a new promising template for graphene device fabrication.

Original languageEnglish
Pages (from-to)2746-2752
Number of pages7
JournalAdvanced Materials
Volume25
Issue number19
DOIs
Publication statusPublished - 2013 May 21

Keywords

  • defect-free interfaces
  • direct CVD growth
  • graphene
  • h-BN
  • large area

ASJC Scopus subject areas

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

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