Synthesis, structural and optical properties of Ni doped CuO nanoparticles

Abstract

In this study, Ni-doped CuO nanoparticles were prepared without an inert gas by using the chemical reduction method. XRD, SEM, EDAX, UV–Visible, and FTIR characterization techniques were used to investigate the structural, morphological, and optical properties of prepared nanoparticles. The single-stage CuO nanoparticles formation is confirmed by the XRD patterns. As nickel fixation increased, it was seen that molecule size, cross-sectional boundaries, and cell volume all decreased. SEM reveals the mill morphology of unadulterated and Ni doped CuO nanoparticles. Optical absorbance and fluorescence spectroscopy were used to understand the optical properties. Detailed research on these nanomaterials was reported in this paper.