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Electrochemical cell parameters of poly(ethylene oxide)/(KClO3 + NaNO3) composites as polymer electrolyte in secondary solid-state batteries

Electrochemical cell parameters of poly(ethylene oxide)/(KClO3 + NaNO3) composites as polymer... Poly(ethylene oxide)/(KClO3 + NaNO3) composites have been prepared by slurry method using acetonitrile as a solvent with different weight percentages of (KClO3 + NaNO3) in polyethylene oxide (PEO) matrix. The prepared composites were characterized by Fourier transmission infrared spectroscopy and scanning electron microscopy. Dielectric properties were studied by making pellets, and it is observed that the permittivity and dielectric loss value decreases with increasing in frequency. Electrochemical cell was fabricated, and various parameters were revealed. It is found that 15 wt% of poly(ethylene oxide)/(KClO3 + NaNO3) composite shows high charge density, open-circuit voltage, and polarization current with respect to charging time. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Ionics Springer Journals

Electrochemical cell parameters of poly(ethylene oxide)/(KClO3 + NaNO3) composites as polymer electrolyte in secondary solid-state batteries

Ionics , Volume 21 (12) – Jul 28, 2015

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References (25)

Publisher
Springer Journals
Copyright
Copyright © 2015 by Springer-Verlag Berlin Heidelberg
Subject
Chemistry; Electrochemistry; Renewable and Green Energy; Optical and Electronic Materials; Condensed Matter Physics; Energy Storage
ISSN
0947-7047
eISSN
1862-0760
DOI
10.1007/s11581-015-1509-9
Publisher site
See Article on Publisher Site

Abstract

Poly(ethylene oxide)/(KClO3 + NaNO3) composites have been prepared by slurry method using acetonitrile as a solvent with different weight percentages of (KClO3 + NaNO3) in polyethylene oxide (PEO) matrix. The prepared composites were characterized by Fourier transmission infrared spectroscopy and scanning electron microscopy. Dielectric properties were studied by making pellets, and it is observed that the permittivity and dielectric loss value decreases with increasing in frequency. Electrochemical cell was fabricated, and various parameters were revealed. It is found that 15 wt% of poly(ethylene oxide)/(KClO3 + NaNO3) composite shows high charge density, open-circuit voltage, and polarization current with respect to charging time.

Journal

IonicsSpringer Journals

Published: Jul 28, 2015

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