title: Transferable GaN layers grown on ZnO-coated graphene layers for optoelectronic devices.
authors.affiliation: National Creative Research Initiative Center for Semiconductor Nanorods and Department of Physics and Astronomy, Seoul National University, Seoul 151-747, South Korea.
authors.forename: Kunook
authors.initials: K
authors.lastname: Chung
authors.forename: Chul-Ho
authors.initials: CH
authors.lastname: Lee
authors.forename: Gyu-Chul
authors.initials: GC
authors.lastname: Yi