SYNTHESIS AND PROPERTIES OF Ag2O/RGO NANOCOMPOSITE AS CATHODE MATERIALS FOR ZINC - SILVER BATTERIES

Authors

  • Tu Van Nguyen Electrochemistry-Physical Chemistry
  • Shah Abdul Hakim State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, School of Material Science and Engineering, Wuhan University of Technology, Wuhan, P. R. China

DOI:

https://doi.org/10.15625/0866-708X/54/6/8063

Keywords:

silver oxide, graphene oxide, silver nanocomposite, zinc-silver battery, cathode material

Abstract

In this article, the effects of Ag2O/reduced graphene oxide (RGO) nanocomposite has been studied by the X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), the field emission scanning electrode microcopy (FESEM) and Raman methods. The discharge/charge property of the Ag2O/RGO nanocomposite was studied by galvanostatic charge-discharge measurement as a cathode material,  CR2032 cells. The results indicated temperature and time for annealing to treated Ag2O/RGO nanocomposite and graphene composition have effect to properties of electrochemical electrode. The Ag2O/RGO nanocomposite electrode may be discharge/charge at hight current density (3 C) and used as a cathode for zinc- silver batteries.

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Author Biography

Tu Van Nguyen, Electrochemistry-Physical Chemistry

Electrochemistry-Physical Chemistry- Science Materials

Published

2016-12-07

How to Cite

Nguyen, T. V., & Hakim, S. A. (2016). SYNTHESIS AND PROPERTIES OF Ag2O/RGO NANOCOMPOSITE AS CATHODE MATERIALS FOR ZINC - SILVER BATTERIES. Vietnam Journal of Science and Technology, 54(6), 763. https://doi.org/10.15625/0866-708X/54/6/8063

Issue

Section

Articles