Email this article Transformation of graphene oxide in supercritical media
- Authors: Groshkova Y.A.1, Buslaeva E.Y.1, Gubin S.P.1
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Affiliations:
- N. S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
- Issue: Vol 68, No 11 (2019)
- Pages: 2028-2032
- Section: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/243523
- DOI: https://doi.org/10.1007/s11172-019-2662-5
- ID: 243523
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Abstract
Graphene oxide (GO) synthesized according to the modified Hummers method was reduced by supercritical isopropyl alcohol (SCI), supercritical acetone (SCA), and supercritical water (SCW). Methods free of toxic reducing agents were developed for the graphene production. The composition, morphology, and structure of synthesized graphene were determined using CHN analysis, XRD, Raman spectroscopy, and scanning electron microscopy. The best results were acquired in the case of GO reduction in SCA and SCI at high parameters.
About the authors
Yu. A. Groshkova
N. S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Author for correspondence.
Email: alymova.yulya@mail.ru
Russian Federation, 31 Leninsky prosp., Moscow, 119991
E. Yu. Buslaeva
N. S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: alymova.yulya@mail.ru
Russian Federation, 31 Leninsky prosp., Moscow, 119991
S. P. Gubin
N. S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: alymova.yulya@mail.ru
Russian Federation, 31 Leninsky prosp., Moscow, 119991
