Crystal Structure of Corundum

Id9009672
Mineral nameCorundum
a (Å)4.7517
b (Å)4.7517
c (Å)12.965
α (°)90
β (°)90
γ (°)120
V (Å3)253.514
Space groupR -3 c :H
Publication: Journal of Applied Physics (1978) 49, 4411-4416