Trevorite Blesa M C, Amador U, Moran E, Menendez N, Tornero J D, Rodriguez-Carvajal J Solid State Ionics 63 (1993) 429-436 Synthesis and characterization of nickel and magnesium ferrites obtained from alpha-NaFeO2 Locality: synthetic _database_code_amcsd 0015511 8.3473 8.3473 8.3473 90 90 90 Fd-3m atom x y z occ Biso NiB .625 .625 .625 .595 .28 FeB .625 .625 .625 .405 .28 FeA 0 0 0 .89 .26 Ni .125 .125 .125 .12 .7 O .3798 .3798 .3798 1.9