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 journalArticlepeer-review

    20 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

    • General Chemistry
    • Materials Chemistry

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