SbTaO4 Jeitschko W, Sleight A W Acta Crystallographica B30 (1974) 2088-2094 Alpha stannous tungstate: Properties, crystal structure and relationship to ferroelectric SbTaO4 type compounds _database_code_amcsd 0009511 5.6270 11.6486 4.9973 90 90 90 Pnna atom x y z Biso B(1,1) B(2,2) B(3,3) B(1,2) B(1,3) B(2,3) Sn .25 0 .2196 .00998 .00166 .00563 .00085 0 0 W .6677 .25 .25 .00270 .00075 .00343 0 -.00030 0 O1 .3765 .2987 .9988 .89 O2 .1019 .3961 .6037 .64