title: Highly efficient photoluminescent graphene oxide with tunable surface properties.
abstract: A bright blue fluorescent graphene oxide that originates from passivation of surface reactive sites by amide formation and ring-opening amination of epoxide has been prepared. The surface polarity and charges of the fluorescent graphene oxide can synchronously be tuned by varying the used alkylamines.
authors.affiliation: Institute of Intelligent Machines, Chinese Academy of Sciences, Hefei, Anhui, 230031, China.
authors.forename: Qingsong
authors.initials: Q
authors.lastname: Mei
authors.forename: Kui
authors.initials: K
authors.lastname: Zhang
authors.forename: Guijian
authors.initials: G
authors.lastname: Guan
authors.forename: Bianhua
authors.initials: B
authors.lastname: Liu
authors.forename: Suhua
authors.initials: S
authors.lastname: Wang
authors.forename: Zhongping
authors.initials: Z
authors.lastname: Zhang
mesh_terms: D006108:Graphite / Q000737:chemistry*; D010087:Oxides / Q000737:chemistry*; D013499:Surface Properties
chemical_list: D010087:Oxides; D006108:Graphite