title: Synthesis of hydrophilic and organophilic chemically modified graphene oxide sheets.
abstract: In this work, hydrophilic and organophilic chemically modified graphene oxide (CMGO) sheets were prepared through a two-step diimide-activated amidation. The hydrophilic and organophilic products were characterized by atomic force microscopy, transmission electron microscopy and ultraviolet-visible spectroscopy. The resulted dispersions are homogeneous and exhibit long-term stability, which will facilitate the combination of CMGO sheets with polymers to yield homogeneous composites.
authors.affiliation: Center of Special Materials and Technology, Fudan University, Shanghai, China.
authors.forename: Jianfeng
authors.initials: J
authors.lastname: Shen
authors.forename: Min
authors.initials: M
authors.lastname: Shi
authors.forename: Hongwei
authors.initials: H
authors.lastname: Ma
authors.forename: Bo
authors.initials: B
authors.lastname: Yan
authors.forename: Na
authors.initials: N
authors.lastname: Li
authors.forename: Yizhe
authors.initials: Y
authors.lastname: Hu
authors.forename: Mingxin
authors.initials: M
authors.lastname: Ye
mesh_terms: D006108:Graphite / Q000138:chemical synthesis* / Q000737:chemistry; D007094:Imides / Q000737:chemistry; D015394:Molecular Structure; D010087:Oxides / Q000138:chemical synthesis* / Q000737:chemistry; D010316:Particle Size; D013499:Surface Properties
chemical_list: D007094:Imides; D010087:Oxides; D006108:Graphite