Soft lithography of graphene sheets via surface energy modification

Hansun Kim, Min Wook Jung, Sung Myung, Daesung Jung, Sun Sook Lee, Ki Jeong Kong, Jongsun Lim, Jong Heun Lee, Chong Yun Park, Ki Seok An

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

A simple and efficient soft lithographic process for an easily applicable patterning method for large-scale graphene sheets was demonstrated. The surface of an elastomeric stamp was functionalized with polar molecules to enhance the interfacial adhesive force between the stamp and the graphene layer. A specific graphene area was then patterned on the initial substrate and transferred to the target surface by contacting with the stamp.

Original languageEnglish
Pages (from-to)1076-1079
Number of pages4
JournalJournal of Materials Chemistry C
Volume1
Issue number6
DOIs
Publication statusPublished - 2013 Feb 14

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Chemistry

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    Kim, H., Jung, M. W., Myung, S., Jung, D., Lee, S. S., Kong, K. J., Lim, J., Lee, J. H., Park, C. Y., & An, K. S. (2013). Soft lithography of graphene sheets via surface energy modification. Journal of Materials Chemistry C, 1(6), 1076-1079. https://doi.org/10.1039/c2tc00472k