Ba0.7 Fe6.16 O11 Sr0.27 Zn0.83 Muller J, Collomb A, Fournier T, Harrowfield I, Samaras D Journal of Magnetism and Magnetic Materials 102 (1991) 305-313 Composition and structure of some (Ba1-pSrp)Zn Fe6O11Y-type hexagonal ferrites _cod_database_code 1008506 _database_code_amcsd 0016399 5.8656 5.8656 43.503 90 90 120 R-3m atom x y z occ Ba1 0 0 .29954 .70 Sr1 0 0 .29954 .27 Zn1 0 0 .37582 .15 Fe1 0 0 .37582 .84 Zn2 0 0 .15225 .68 Fe2 0 0 .15225 .32 Fe3 0 0 .06516 Fe4 0 0 .5 Fe5 .50329 .49671 .10962 Fe6 0 0 0 O1 0 0 .41918 O2 0 0 .19749 O3 .15701 -.15701 .02906 O4 .82947 .17053 .08463 O5 .17946 -.17946 .13765