Sillenite Radaev S F, Muradyan L A, Simonov V I Acta Crystallographica B47 (1991) 1-6 Atomic structure and crystal chemistry of sillenites: Bi12(Bi3+0.50Fe3+0.50)O19.50 and Bi12(Bi3+0.50Fe3+0.50)O19.33 Locality: synthetic Note: anisoB's from ICSD Note: z(Bi) corrected _database_code_amcsd 0009845 10.207 10.207 10.207 90 90 90 I23 atom x y z occ Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Bi .17655 .31821 .013792 1.42 .00176 .00401 .00243 .00071 -.00008 .00062 ZnM 0 0 0 .33 .89 BiM -.020 -.020 -.020 .168 .88 O1 .13539 .25132 .48631 1.20 .00218 .00315 .00266 -.00060 -.00059 .00057 O2 .18757 .18757 .18757 1.17 .00259 .00259 .00259 .00098 .00098 .00098 O3 .88989 .88989 .88989 .83 1.39 .00259 .00259 .00259 .00098 .00098 .00098