Franklinite O'Neill H St C European Journal of Mineralogy 4 (1992) 571-580 Temperature dependence of the cation distribution in zinc ferrite (ZnFe2O4) from powder XRD structural refinements Sample: at T = 650 C _database_code_amcsd 0006450 8.4421 8.4421 8.4421 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Biso Fe .125 .125 .125 .087 .375 Zn .125 .125 .125 .913 .375 Fe .5 .5 .5 .9565 .323 Zn .5 .5 .5 .0435 .323 O .2601 .2601 .2601 .432