Bi2.51 H1.3 Na1.09 O6.86 Trehoux J, Abraham F, Thomas D Materials Research Bulletin 17 (1982) 1235-1243 Synthese et caracterisation de nouvelles phases du diagramme (K ou Na)-Bi-O _cod_database_code 1004128 _database_code_amcsd 0014298 10.94 10.94 10.94 90 90 90 *Fd3m .125 .125 .125 atom x y z occ Na1 .5 .5 .5 .545 Bi1 .5 .5 .5 .255 Bi2 0 0 0 .055 Bi3 0 0 0 .945 O1 .323 .125 .125 O2 .41 .41 .41 .05 O3 .41 .41 .41 .165