Fe2O3
Fabrykiewicz, P.Stekiel, M.Sosnowska, I.Przeniosło, R.
Acta Crystallographica Section B (2017) 73, 1 27-32
a=9.68920(8)Å b=5.08737(2)Å c=13.84868(11)Å
α=90° β=162.3508(2)° γ=90°
a=9.61865(9)Å b=5.03554(3)Å c=13.75158(13)Å
α=90° β=162.4043(3)° γ=90°