Effect of the Synthesis Method, Complexing Agent and Solvent on the Physicochemical Properties of LaNiO3 Nanopowders
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Dosyalar
Tarih
2022
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Chem Soc Pakistan
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
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 (800 degrees 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.
Açıklama
Anahtar Kelimeler
Perovskite, Lanio3, Sol-Gel, Combustion, Chelating Agent, Solvent, Perovskite-Type Oxides, Single-Phase, Performance, Precursor, Lanthanum, Temperature, Oxidation, Catalysts, Ni/La2o3, Powder
Kaynak
Journal of the Chemical Society of Pakistan
WoS Q Değeri
Q4
Scopus Q Değeri
Q4
Cilt
44
Sayı
3