In situ diffraction study on decomposition of Ti2AlN at 1500-1800 °C in vacuum

▶ Ti2AlN decomposes to TiN in vacuum at elevated temperature. ▶ Formation of Ti4AlN3 during annealing of Ti2AlN at 1600 °C. ▶ Study of Avrami kinetics of decomposition in Ti2AlN.▶ In-situ neutron diffraction study.