Solubility study on the surfactants functionalized reduced graphene oxide

Solubility study on the surfactants functionalized reduced graphene oxide Colloids and Surfaces A 538 (2018) 79–85 Contents lists available at ScienceDirect Colloids and Surfaces A journal homepage: www.elsevier.com/locate/colsurfa Research Paper Jing Ma , Jianqiang Liu, Weihui Zhu, Wen Qin School of Material Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China GR APHICAL A BSTRACT ARTICLE I NFO ABSTRACT Keywords: In this work, different surface functionalized reduced graphene oxide (rGO) were prepared through chemical re- Reduced graphene oxide (rGO) duction of graphene oxide (GO) in presence of surfactants. Three typical surfactants: sodium dodecyl benzene sul- Surfactants fonate (SDBS), which is an anionic surfactant; tetradecyl dimethyl betaine (BS14), which is a zwitter ionic surfactant Hansen solubility parameters (HSPs) and cetylpyridinium chloride (CPC), which is a cation surfactant were used as the dispersant to functionalize the Dispersion reduced graphene oxide. The functionalization of reduced graphene oxide was characterized by Fourier transform Functionalization infrared (FTIR), Raman spectroscopy and X-ray diffraction (XRD). Surface morphology of different reduced graphene oxide was studied by Field emission scanning electron microscopy (FESEM). Dynamic light scattering (DLS) was employed to explore the dispersion of reduced graphene oxide and functionalized reduced graphene oxide in 24 different solvents. Furthermore, we reported the effect of surface functionalization on the http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Colloids and Surfaces A: Physicochemical and Engineering Aspects Elsevier

Solubility study on the surfactants functionalized reduced graphene oxide

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Publisher
Elsevier
Copyright
Copyright © 2017 Elsevier B.V.
ISSN
0927-7757
eISSN
1873-4359
D.O.I.
10.1016/j.colsurfa.2017.10.071
Publisher site
See Article on Publisher Site

Abstract

Colloids and Surfaces A 538 (2018) 79–85 Contents lists available at ScienceDirect Colloids and Surfaces A journal homepage: www.elsevier.com/locate/colsurfa Research Paper Jing Ma , Jianqiang Liu, Weihui Zhu, Wen Qin School of Material Science and Engineering, Taiyuan University of Technology, Taiyuan 030024, China GR APHICAL A BSTRACT ARTICLE I NFO ABSTRACT Keywords: In this work, different surface functionalized reduced graphene oxide (rGO) were prepared through chemical re- Reduced graphene oxide (rGO) duction of graphene oxide (GO) in presence of surfactants. Three typical surfactants: sodium dodecyl benzene sul- Surfactants fonate (SDBS), which is an anionic surfactant; tetradecyl dimethyl betaine (BS14), which is a zwitter ionic surfactant Hansen solubility parameters (HSPs) and cetylpyridinium chloride (CPC), which is a cation surfactant were used as the dispersant to functionalize the Dispersion reduced graphene oxide. The functionalization of reduced graphene oxide was characterized by Fourier transform Functionalization infrared (FTIR), Raman spectroscopy and X-ray diffraction (XRD). Surface morphology of different reduced graphene oxide was studied by Field emission scanning electron microscopy (FESEM). Dynamic light scattering (DLS) was employed to explore the dispersion of reduced graphene oxide and functionalized reduced graphene oxide in 24 different solvents. Furthermore, we reported the effect of surface functionalization on the

Journal

Colloids and Surfaces A: Physicochemical and Engineering AspectsElsevier

Published: Feb 5, 2018

References

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