Synthesis and characterization of M+Co V2O5 (M+ = Li+, Na+, K+) and their electrochemical impedance spectroscopic studies

Vaidyanath, Y. N. and Ashamanjari, K. G. and Mylarappa, M. and Ramu, M. S. Bhargava and Mahesh, K. R. Vishnu and Prashanth, S .C. and Nagaswarupa, H. P. and Raghavendra, N. (2017) Synthesis and characterization of M+Co V2O5 (M+ = Li+, Na+, K+) and their electrochemical impedance spectroscopic studies. Materials Today: Proceedings, 4 (11). 12291 - 12299. ISSN 2214-7853

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Official URL: https://doi.org/10.1016/j.matpr.2017.09.162

Abstract

The electrical conductivity of M+CoV2O5 was investigated as a function of the nature of the transition-metal cation. A series of M+CoV2O5 (M+= Li+, Na+ and K+) materials have been synthesized by soft hydrothermal technique at moderate pressure and temperature conditions. Observation through a Scanning Electron Microscope shows that microstructures of the resultant materials. The resultant powder X-ray diffraction confirms that, the M+CoV2O5 (M+= Li+, Na+ and K+) material has very good crystal structure. The EDAX spectrum shows the clear identification of metal composition. The FTIR studies revealed that the presence of O-H molecules and minute structural variations of synthesized materials. Impedance measurement revealed that the materials have relatively good ionic conductance.

Item Type: Article
Additional Information: INTERNATIONAL CONFERENCE ON NANOTECHNOLOGY (ICNANO-2016), APRIL 21-23, 2016, Bangalore, Karnataka
Uncontrolled Keywords: Hydrothermal synthesis, SEM, EDAX, XRD, FTIR, Impedance measurement
Subjects: F Earth Science > Geology
Divisions: Department of > Earth Science
Depositing User: C Swapna Library Assistant
Date Deposited: 18 Jun 2019 09:33
Last Modified: 18 Jun 2019 09:33
URI: http://eprints.uni-mysore.ac.in/id/eprint/3356

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