Fe2O3
Gich, M.Frontera, C.Ritter, C.Roig, A.Nogues, J.Taboada, E.Molins, E.Macedo, W.A.A.Ardisson, J.D.Hardy, V.Rechenberg, H.R.Sort, J.Skumryev, V.
Chemistry of Materials (1,1989-) (2007) 18, 3889-3897
a=5.085Å b=8.774Å c=9.468Å
α=90° β=90° γ=90°