Microwave-assisted synthesis of graphene-ZnO nanocomposite for electrochemical supercapacitors

Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.jallcom.2011.02.136

Title:	Microwave-assisted synthesis of graphene-ZnO nanocomposite for electrochemical supercapacitors
Authors:	Lu, T. Pan, L. Li, H. Zhu, G. Lv, T. Liu, X. Sun, Z. Chen, T. Chua, D.H.C.
Keywords:	Graphene Microwave-assisted synthesis Nanocomposite Supercapacitors ZnO
Issue Date:	5-May-2011
Citation:	Lu, T., Pan, L., Li, H., Zhu, G., Lv, T., Liu, X., Sun, Z., Chen, T., Chua, D.H.C. (2011-05-05). Microwave-assisted synthesis of graphene-ZnO nanocomposite for electrochemical supercapacitors. Journal of Alloys and Compounds 509 (18) : 5488-5492. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jallcom.2011.02.136
Abstract:	Graphene-ZnO nanocomposite was successfully synthesized via microwave-assisted reduction of zinc ions in aqueous solution with graphite oxide dispersion using a microwave synthesis system. The electrochemical performance of the nanocomposite was analyzed through cyclic voltammetry and chronopotentiometry tests. The results showed that as compared with pure graphene, graphene-ZnO composite exhibited an improved electrochemical capacitance of 146 F/g with good reversible charge/discharge behavior. © 2011 Elsevier B.V. All rights reserved.
Source Title:	Journal of Alloys and Compounds
URI:	http://scholarbank.nus.edu.sg/handle/10635/86547
ISSN:	09258388
DOI:	10.1016/j.jallcom.2011.02.136
Appears in Collections:	Staff Publications

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