title: Production of reduced graphene oxide by UV irradiation.
abstract: Herein, we report on a self-photocatalytic reduction (SPCR) strategy toward the production of reduced graphene oxide (GO), carried out by UV irradiation of GO dispersion in the presence of N,N-dimethylformamide (DMF) serving as an electron donor (ED). It is found that a stable dispersion of rGO is produced by UV irradiation of GO solution in the presence of DMF. The use of natural sunlight as driving force for such SPCR reaction is also demonstrated.
authors.affiliation: State Key Lab of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun, 130022 Jilin, China.
authors.forename: Tongshun
authors.initials: T
authors.lastname: Wu
authors.forename: Sen
authors.initials: S
authors.lastname: Liu
authors.forename: Hailong
authors.initials: H
authors.lastname: Li
authors.forename: Lei
authors.initials: L
authors.lastname: Wang
authors.forename: Xuping
authors.initials: X
authors.lastname: Sun
mesh_terms: D004126:Dimethylformamide / Q000737:chemistry; D006108:Graphite / Q000737:chemistry*; D036103:Nanotechnology; D010084:Oxidation-Reduction; D010087:Oxides / Q000737:chemistry*; D055668:Photochemical Processes; D056951:Photoelectron Spectroscopy; D013059:Spectrum Analysis, Raman; D013472:Sunlight; D014466:Ultraviolet Rays
chemical_list: D010087:Oxides; D006108:Graphite; D004126:Dimethylformamide