Single crystal growth and characterization of Ba${}_2$ScNbO${}_6$ -- a novel substrate for BaSnO${}_3$ films

C. Guguschev, D. Klimm, M. Brützam +6

Large single crystals of the double-perovskite Ba${}_2$ScNbO${}_6$ were grown from the melt for the first time. With a lattice parameter at room temperature of 4.11672(1) Å, this cubic…