title: One-step synthesis of N-doped graphene quantum sheets from monolayer graphene by nitrogen plasma.
abstract: High-quality N-doped graphene quantum sheets are successfully fabricated from as-grown monolayer graphene on Cu using nitrogen plasma, which can be transferred as a film-like layer or easily dispersed in an organic solvent for further optoelectronic or photoelectrochemical applications.
authors.affiliation: Department of Chemistry, Seoul National University, Seoul, 151-742, Korea.
authors.forename: Joonhee
authors.initials: J
authors.lastname: Moon
authors.forename: Junghyun
authors.initials: J
authors.lastname: An
authors.forename: Uk
authors.initials: U
authors.lastname: Sim
authors.forename: Sung-Pyo
authors.initials: SP
authors.lastname: Cho
authors.forename: Jin Hyoun
authors.initials: JH
authors.lastname: Kang
authors.forename: Chul
authors.initials: C
authors.lastname: Chung
authors.forename: Jung-Hye
authors.initials: JH
authors.lastname: Seo
authors.forename: Jouhahn
authors.initials: J
authors.lastname: Lee
authors.forename: Ki Tae
authors.initials: KT
authors.lastname: Nam
authors.forename: Byung Hee
authors.initials: BH
authors.lastname: Hong
keywords: CVD graphene; graphene quantum dot; nitrogen plasma; one-step synthesis