The compounds Ba 3 CaU 2 O 9 and Ba 3 SrU 2 O 9 crystallize in an ordered cubic perovskite lattice. According to the results of the magnetic and optic investigations both compounds contain U (V) in a distorted octahedral coordination.
Aziz KheireddineMalika TridaneSaïd Belaaouad
I. ThummU. TreiberS. Kemmler‐Sack
Zixin HuangMaxim AvdeevBrendan J. KennedyKevin S. KnightQingdi ZhouChris D. Ling
Peter E. R. BlanchardKarena W. ChapmanSteve M. HealdMohamed ZbiriMark R. JohnsonBrendan J. KennedyChris D. Ling