Behavior of barium titanium trioxide with cupric oxide and oxynickel doping: Experimental investigation of structural and opto-magnetic properties

In this work, we present a top down approach method to synthesize the cupric oxide (CuO)and oxynickel (NiO) doped barium titanium trioxide (BaTiO3) material. The prepared dopedBaTiO3 samples were tested with the powder X-ray diffraction (XRD), Fourier Transform Infrared(FT-IR), Scanning Electron Microscopy (SEM), Energy X-ray Dispersive (EDX), UV-visiblespectra and Magnetization-Applied field (M-H) curves for finding their crystalline phase, particles
topography, presence of chemical elements, optical band gap and magnetic nature. We detectedan antiferromagnetism in the M-H curve for all the doped BaTiO3 samples.Keywords: Nanocrystalline materials; Structural; Microstructure; Optical; materials and