Experimental and Theoretical Investigations on Structural, Morphological, Optical and Dielectric behavior of novel BaO-MnO Metal Nanocomposites

The enrichment of predominant properties of materials by the mixture of two metal oxides has increased popularity such as to intensify in terms of fraction of atoms with high surface area that primarily relies on the shape, size, morphology and composition. Synthesized BaO-MnO metal nanocomposite exhibits crystalline nature which is exemplified by powder XRD characterization. The diffraction peaks with reflections (111)*, (110)*, (200) * belong to the tetragonal BaO structure and the peak reflections corresponding to planes (111) #, (220) #, (311) # belong to the cubic structure of MnO. The groupings of barium oxide (BaO) and manganese oxide (MnO) are chosen for their unique non-linear optic, magnetic and electric properties for the applications in rechargeable batteries, laser technology, wastewater treatment, etc. The metal nanocomposites' structure, morphology, dielectric, and optical characteristics were investigated, and the results were carefully examined. FTIR characterization has confirmed the existence of the functional group.