title: Investigation of charge-transfer complexes formation between photoluminescent graphene oxide and organic molecules.
abstract: Charge-transfer complexes have formed between photoluminescent graphene oxide and organic electron-donating molecules. With the increase of electron-donating power of molecules, the colour of solutions containing complexes became darker; UV absorption was red-shifted to longer wavelength and a new charge-transfer complex emission was also enhanced.
authors.affiliation: School of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon, 440-746, Republic of Korea.
authors.forename: Guoqing
authors.initials: G
authors.lastname: Xin
authors.forename: Hongzhe
authors.initials: H
authors.lastname: Wang
authors.forename: Namhun
authors.initials: N
authors.lastname: Kim
authors.forename: Wontae
authors.initials: W
authors.lastname: Hwang
authors.forename: Sung Min
authors.initials: SM
authors.lastname: Cho
authors.forename: Heeyeop
authors.initials: H
authors.lastname: Chae
mesh_terms: D003116:Color; D004579:Electron Transport; D006108:Graphite / Q000737:chemistry*; D049449:Luminescence; D008422:Materials Testing; D049329:Nanostructures / Q000737:chemistry* / Q000648:ultrastructure; D009930:Organic Chemicals / Q000737:chemistry*; D010087:Oxides / Q000737:chemistry*; D055672:Static Electricity
chemical_list: D009930:Organic Chemicals; D010087:Oxides; D006108:Graphite