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Graphene: Ultraconformal Contact Transfer of Monolayer Graphene on Metal to Various Substrates (Adv. Mater. 37/2014)
Author(s) -
Jung Wonsuk,
Kim Donghwan,
Lee Mingu,
Kim Soohyun,
Kim JaeHyun,
Han ChangSoo
Publication year - 2014
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201470257
Subject(s) - graphene , materials science , monolayer , foil method , graphene foam , substrate (aquarium) , graphene oxide paper , nanotechnology , adhesion , transfer printing , graphene nanoribbons , composite material , oceanography , geology
C. S. Han and co‐workers report on page 6394 the clean, fast, and inexpensive direct transfer of large‐area monolayer CVD graphene from Cu foil to various substrates such as PET, PDMS, and glass using a mechano‐electro‐thermal (MET) process. This process leads to ultraconformal contact between the graphene and the target substrate, which increases the higher adhesion energy of the graphene to the substrate over Cu foil. This transferred graphene presents both excellent quality (with no residues or defects) and remarkable mechanical and electrical stability.