Improved Synthesis of Graphene Oxide

C. Marcano, Daniela; V. Kosynkin, Dmitry; M. Berlin, Jacob; Sinitskii, Alexander; Sun, Zhengzong; Slesarev, Alexander; B. Alemany, Lawrence; Lu, Wei; M. Tour, James

doi:10.1021/nn1006368

Public

Improved Synthesis of Graphene Oxide

Published in ACS Nano • Jul 22, 2010

Authors:

Daniela C. Marcano

Dmitry V. Kosynkin

Jacob M. Berlin

Abstract

An improved method for the preparation of graphene oxide (GO) is described. Currently, Hummers' method (KMnO(4), NaNO(3), H(2)SO(4)) is the most common method used for preparing graphene oxide. We have found that excluding the NaNO(3), increasing the amount of KMnO(4), and performing the reaction in...

Subject

Graphene

Oxide

Materials science

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