GAMMA-IRRADIATION OF ALUMINUM OXIDE Al2O3 AND ITS FEATURES DETECTED BY POWDER DIFFRACTOMETRY

X-ray diffraction analysis of materials is a standard method for phase identification and characterization of polycrystalline materials [1]. Experimentally, various peaks were detected in the X-ray phase analysis (XRD) spectra of aluminum oxide Al2O3 samples. Based on the data (XRD) of samples of aluminum oxide Al2O3 obtained for sample with different modes of powder production, Miller indices and lattice parameters were determined. The experimental data obtained are in good agreement with the data obtained by other methods.