Synthesis of graphene oxide from alternative sources
Tipo
Artigo
Data de publicação
2016
Periódico
Journal of Nano Research
Citações (Scopus)
4
Autores
Junior M.S.
Terence M.C.
Carrio J.A.G.
Terence M.C.
Carrio J.A.G.
Orientador
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Título de Volume
Membros da banca
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Resumo
© 2016 Trans Tech Publications, Switzerland.Two-dimensional films of graphene oxide (GO) have been synthesized using various oxidation methods such as the conventional or modified Hummers method. The redox method for graphite has shown promise at producing GO films on a large scale. However, this method is a very exothermic process that liberates gases that are harmful to the environment and humans. This article addresses the characterization of graphene oxide from alternative sources of carbon and using the dry method. Comparative studies performed using Raman spectroscopy suggest that this method is both promising and more environmentally friendly.
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Assuntos Scopus
Alternative source , Comparative studies , Exothermic process , Graphene oxides , Hummers method