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Title: Synthesis and characterization of a NaSICON series with general formula Na{sub 2.8}Zr{sub 2-y}Si{sub 1.8-4y}P{sub 1.2+4y}O{sub 12} (0=<y=<0.45)

Abstract

In this work, we present the synthesis and the characterization of ionic conducting ceramics of NaSICON-type (Natrium super ionic conductor). The properties of this ceramic make it suitable for use in electrochemical devices. These solid electrolytes can be used as sensors for application in the manufacturing of potentiometric gas sensors, for the detection of pollutant emissions and for environment control. The family of NaSICON that we studied has as a general formula Na{sub 2.8}Zr{sub 2-y}Si{sub 1.8-4y}P{sub 1.2+4y}O{sub 12} with 0=<y=<0.45. The various compositions were synthesized by produced using the sol-gel method. The electric properties of these compositions were carried out by impedance spectroscopy. The results highlight the good conductivity of the Na{sub 2.8}Zr{sub 1.775}Si{sub 0.9}P{sub 2.1}O{sub 12} composition.

Authors:
 [1];  [1];  [2];  [1]
  1. Laboratoire de Physico-chimie du Materiau et du Milieu Marin, Faculte des Sciences et Techniques, Universite de Toulon et du Var, 83957 La Garde Cedex (France)
  2. Laboratoire de Chimie des Materiaux et de l'environnement, Faculte des Sciences et Techniques, Universite Cadi Ayyad, B.P. 549, 40000 Marrakech-Maroc (France)
Publication Date:
OSTI Identifier:
20658223
Resource Type:
Journal Article
Journal Name:
Journal of Solid State Chemistry
Additional Journal Information:
Journal Volume: 177; Journal Issue: 12; Other Information: DOI: 10.1016/j.jssc.2004.09.026; PII: S0022-4596(04)00526-2; Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0022-4596
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; CERAMICS; ELECTRIC CONDUCTIVITY; IMPEDANCE; OXYGEN COMPOUNDS; PHOSPHORUS COMPOUNDS; SILICON COMPOUNDS; SODIUM COMPOUNDS; SOL-GEL PROCESS; SOLID ELECTROLYTES; SPECTROSCOPY; SYNTHESIS; ZIRCONIUM COMPOUNDS

Citation Formats

Essoumhi, A, Favotto, C, Mansori, M, and Satre, P. Synthesis and characterization of a NaSICON series with general formula Na{sub 2.8}Zr{sub 2-y}Si{sub 1.8-4y}P{sub 1.2+4y}O{sub 12} (0=<y=<0.45). United States: N. p., 2004. Web. doi:10.1016/j.jssc.2004.09.026.
Essoumhi, A, Favotto, C, Mansori, M, & Satre, P. Synthesis and characterization of a NaSICON series with general formula Na{sub 2.8}Zr{sub 2-y}Si{sub 1.8-4y}P{sub 1.2+4y}O{sub 12} (0=<y=<0.45). United States. https://doi.org/10.1016/j.jssc.2004.09.026
Essoumhi, A, Favotto, C, Mansori, M, and Satre, P. 2004. "Synthesis and characterization of a NaSICON series with general formula Na{sub 2.8}Zr{sub 2-y}Si{sub 1.8-4y}P{sub 1.2+4y}O{sub 12} (0=<y=<0.45)". United States. https://doi.org/10.1016/j.jssc.2004.09.026.
@article{osti_20658223,
title = {Synthesis and characterization of a NaSICON series with general formula Na{sub 2.8}Zr{sub 2-y}Si{sub 1.8-4y}P{sub 1.2+4y}O{sub 12} (0=<y=<0.45)},
author = {Essoumhi, A and Favotto, C and Mansori, M and Satre, P},
abstractNote = {In this work, we present the synthesis and the characterization of ionic conducting ceramics of NaSICON-type (Natrium super ionic conductor). The properties of this ceramic make it suitable for use in electrochemical devices. These solid electrolytes can be used as sensors for application in the manufacturing of potentiometric gas sensors, for the detection of pollutant emissions and for environment control. The family of NaSICON that we studied has as a general formula Na{sub 2.8}Zr{sub 2-y}Si{sub 1.8-4y}P{sub 1.2+4y}O{sub 12} with 0=<y=<0.45. The various compositions were synthesized by produced using the sol-gel method. The electric properties of these compositions were carried out by impedance spectroscopy. The results highlight the good conductivity of the Na{sub 2.8}Zr{sub 1.775}Si{sub 0.9}P{sub 2.1}O{sub 12} composition.},
doi = {10.1016/j.jssc.2004.09.026},
url = {https://www.osti.gov/biblio/20658223}, journal = {Journal of Solid State Chemistry},
issn = {0022-4596},
number = 12,
volume = 177,
place = {United States},
year = {2004},
month = {12}
}