Electronic structure and spin-orbit driven novel magnetism in d4.5 insulator Ba3YIr2O9

S. K. Panda, S. Bhowal, Ying Li +4

We have carried out a detailed first-principles study of a d${}^{4.5}$ quaternary iridate Ba${}_3$YIr${}_2$O${}_9$ both in its 6H-perovskite-type ambient pressure (AP) phase and also for t…