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HomeKey Engineering MaterialsKey Engineering Materials Vol. 538Electrochemically Reduced Graphene Oxide Film...

Electrochemically Reduced Graphene Oxide Film Modified Electrode for Detection of Hydrogen Peroxide

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Abstract:

A novel electrochemical method was proposed for detection of hydrogen peroxide (H2O2) based on electrochemical reduction of graphene oxide (GO) modified glassy carbon electrode (GCE). The electrochemically reduced graphene oxide (RGO) was characterized using cyclic voltammetry (CV). Under the optimized conditions, the RGO modified GCE showed much wide linear range for H2O2 from 2.0 to 600 M with the detection limit of 0.67 M (S/N = 3). The proposed method is simple, low-cost and convenient and will be a promising alternative for H2O2 sensing.

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Periodical:

Key Engineering Materials (Volume 538)

Pages:

165-168

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.538.165

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Online since:

January 2013

Authors:

Juan Li, Juan Yang, Zhan Jun Yang, Ping Ji, Yi Mei Zhou, Guo Wang Diao

Keywords:

Detection, Electrochemical, Graphen, Hydrogen Peroxide

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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