Browsing by Author "Hamouche Djennat"

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    Auto-Combustion Synthesis of CeO2 Nanopowders and Photocatalytic Properties
    (University of Eloued, 2019-02-24) Djani Faiçal; Bouchel Wissem; Mazouzi Djamel; Hamouche Djennat
    Nano-particles of CeO2 with the smallest average particle size (200 nm) and uniform morphology, well-dispersion, especially with single crystal of CeO2 were obtained from a mixed solution of Cerium nitrate Ce(NO3)3.6H2O, glycine C2H5NO2 and water by auto-combustion method. The synthesized CeO2 powders were characterized as the crystalline phase identification by X-ray diffraction (XRD), the morphology by scanning electron microscopy (SEM), Nano-particles of CeO2 also were characterized by: particle size distribution, Fourier transform infrared spectroscopy, uv-vis spectroscopy. The effect of CeO2 samples on degradation of methyl red (MR) was investigated