Crystal Structure of Tricalcium magnesium iridium hexaoxide

Id2012344
Chemical nameTricalcium magnesium iridium hexaoxide
a (Å)9.2876(4)
b (Å)9.2876(4)
c (Å)11.0200(8)
α (°)90
β (°)90
γ (°)120
V (Å3)823.23(8)
Space groupR -3 c :H
Temperature (K)293(2)
Rint.015
Publication: Acta Crystallographica Section C (2001) 57, 11 1234-1236