The morphology and elemental distribution are observed using a scanning electron microscope (Thermo Scientific Apreo SEM) with energy-dispersive X-ray spectroscopy (Oxford Instruments X-Max 80 EDS detector). The powder samples are mounted in the epoxy and polished to reveal the cross sections for electron back-scattered diffraction (EBSD). Then, EBSD is acquired with Oxford Instruments Symmetry EBSD detector on SEM at 10-15 kV and 13-26 nA. The grain size and GB characteristics are analyzed through HKL Channel 5