Effect of the Synthesis Method, Complexing Agent and Solvent on the Physicochemical Properties of LaNiO3 Nanopowders
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Published:2022
Issue:3
Volume:44
Page:207-207
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ISSN:0253-5106
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Container-title:Journal of the chemical society of pakistan
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language:
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Short-container-title:JCS Pak
Author:
Djani Fai al Djani Fai al,Arturo Mart nez Arias and Muazzez G rgan Arturo Mart nez Arias and Muazzez G rgan
Abstract
LaNiO3 nanopowders are synthesized by sol–gel and sol-gel combustion methods using citric acid, ascorbic acid and sucrose as chelating agents, and ethanol and water as solvents. The precursor thermal decomposition towards the final solid was analyzed by X-ray diffraction, differential thermal analysis and thermogravimetric techniques which were also used to provide the adequate temperature of calcination (800and#176;C) for achievement of the final perovskite. After calcination, the nanocomposites were characterized by powder size distribution, Fourier transform infrared spectroscopy and X-ray diffraction.
Publisher
Chemical Society of Pakistan
Subject
General Chemistry