title: Water-free transfer method for CVD-grown graphene and its application to flexible air-stable graphene transistors.
abstract: Transferring graphene without water enables water-sensitive substrates to be used in graphene electronics. A polymeric bilayer (PMMA/PBU) is coated on graphene as a supporting layer for the water-free transfer process and as an excellent passivation layer that enhances device operation.
authors.affiliation: Department of Chemical Engineering, Pohang University of Science and Technology, Pohang, 790-784, Republic of Korea.
authors.forename: Hyun Ho
authors.initials: HH
authors.lastname: Kim
authors.forename: Yoonyoung
authors.initials: Y
authors.lastname: Chung
authors.forename: Eunho
authors.initials: E
authors.lastname: Lee
authors.forename: Seong Kyu
authors.initials: SK
authors.lastname: Lee
authors.forename: Kilwon
authors.initials: K
authors.lastname: Cho
keywords: air stability; flexible device; graphene; graphene transfer; graphene transistors