Synthesis and characterization of zinc oxide nanoparticles using hydrothermal method

Document Type : Original Article

Authors

Chemistry Department, Faculty of Science, Benha University, Benha, Egypt

Abstract

Zinc oxide nanoparticles were synthesized by hydrothermal method using zinc acetate dihydrate as a metal precursor and NaOH at pH 9 using different temperatures: 100oC, 120oC and 135oC for 1 hour, separately.  The synthesized zinc oxide nanoparticles were characterized by X-ray diffraction (XRD), UV-Visible spectroscopy (UV-Vis), Fourier Transform Infrared spectroscopy (FT-IR) and diffuse reflectance spectroscopy. Crystal sizes, band gap and color axes of the synthesized nanoparticles samples were determined using XRD and DRS spectroscopy.

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