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Nanosystems: Physics, Chemistry, Mathematics, 2016, Volume 7, Issue 4, Pages 678–682
DOI: https://doi.org/10.17586/2220-8054-2016-7-4-678-682 (Mi nano264) 		 
This article is cited in 5 scientific papers (total in 5 papers)

ZnO decorated graphene nanosheets: an advanced material for the electrochemical performance and photocatalytic degradation of organic dyes

D. M. K. Siddeswaraa, K. R. Vishnu Maheshb, S. C. Sharmac, M. Mylarappad, H. Nagabhushanae, K. S. Ananthrajub, H. P. Nagaswarupaf, S. C. Prashanthaf, N. Raghavendrag

a Department of Chemistry Jyothy Institute of Technology, Bengaluru-560082, Karnataka, India
b Department of Chemistry, Dayananda Sagar College of Engineering, Kumara Swamy Layout, Bengaluru, 560078, Karnataka, India
c Department of Mechanical Engineering, DSCE, Provost, Dayananda Sagar University, Bangalore, 560078, India
d Research Center, Department of Chemistry, AMC Engineering College, Bengaluru-83, Karnatak,India
e Prof. C. N. R. Rao Centre for Advanced Materials, Tumkur University, Tumkur, 572 103, India
f Research Center, 4Department of Science and Humanities, EWIT, Bengaluru-91, India
g CMRTU, RV College of Engineering, Bangalore-59, India
Full-text PDF (702 kB) Citations (5)
DOI: https://doi.org/10.17586/2220-8054-2016-7-4-678-682
Abstract: The objective of the current research was mainly focused on synthesizing the Reduced Graphene Oxide (RGO) using modified Hummers method and ZnO functionalized reduced graphene oxide (RGO) composite was fabricated by a one-pot approach. The ZnO functionalized graphene nanosheets were characterized by X-ray diffractometer (XRD) and surface morphology was examined using Transmission Electron Microscopy (TEM). Electrochemical characteristics of the ZnO/RGO composite were investigated through cyclic voltammetry and electrochemical impedance spectroscopy (EIS). The composite was capable of delivering a high specific capacitance with excellent cycling stability. The ZnO decorated RGO catalyst was also applied to degrade different nonvolatile compounds such as Methyl Blue (MB) and Indigo carmine (IC). The performance of RGO/ZnO shows rapid degradation of dyes of high concentrations.
Keywords: Reduced graphene oxide, ZnO, Mn$_2$O$_3$, electrochemical, catalytic activity.
Received: 05.02.2016
Bibliographic databases:
Document Type: Article
PACS: 81.07.-b
Language: English
Citation: D. M. K. Siddeswara, K. R. Vishnu Mahesh, S. C. Sharma, M. Mylarappa, H. Nagabhushana, K. S. Ananthraju, H. P. Nagaswarupa, S. C. Prashantha, N. Raghavendra, “ZnO decorated graphene nanosheets: an advanced material for the electrochemical performance and photocatalytic degradation of organic dyes”, Nanosystems: Physics, Chemistry, Mathematics, 7:4 (2016), 678–682
Citation in format AMSBIB
\Bibitem{SidVisSha16}
\by D.~M.~K.~Siddeswara, K.~R.~Vishnu Mahesh, S.~C.~Sharma, M.~Mylarappa, H.~Nagabhushana, K.~S.~Ananthraju, H.~P.~Nagaswarupa, S.~C.~Prashantha, N.~Raghavendra
\paper ZnO decorated graphene nanosheets: an advanced material for the electrochemical performance and photocatalytic degradation of organic dyes
\jour Nanosystems: Physics, Chemistry, Mathematics
\yr 2016
\vol 7
\issue 4
\pages 678--682
\mathnet{http://mi.mathnet.ru/nano264}
\crossref{https://doi.org/10.17586/2220-8054-2016-7-4-678-682}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000387463500021}
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    • This publication is cited in the following 5 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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