Ting, ValeskaLiu, YunWithers, RaymondNoren, LasseJames, MichaelFitz Gerald, John2015-12-130022-4596http://hdl.handle.net/1885/82387The structures of the Ba2InNbO6, Sr 2InNbO6 and Ca2InNbO6 "1:1" complex perovskites have been refined from neutron powder diffraction data. Both the A=Ca and Sr compounds occur at room temperature in P121/n1 (a=ap+bp, b=-ap+b p, c=2cp) perovskite-relatedKeywords: Barium compounds; Neutron diffraction; Phase diagrams; Strontium compounds; Structure (composition); Compositional solid solution; Elpasolite structure type; Field spanning compositions; Neutron analysis; Perovskite Compositional solid solution; Neutron analysis; PerovskiteA structure and phase analysis investigation of the "1:1" ordered A 2 InNbO 6 perovskites ( A = Ca 2+ , Sr 2+ , Ba 2+ )200610.1016/j.jssc.2005.11.0122023-08-20