Citation:
D. Behera, S. K. Mukherjee, “Theoretical investigation of the lead-free K2InBiX6 (X = Cl, Br) double perovskite compounds using first principle calculation”, Pis'ma v Zh. Èksper. Teoret. Fiz., 116:8 (2022), 533–534; JETP Letters, 116:8 (2022), 537–546