# generated using pymatgen data_SrTa2Bi2O9 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.53780908 _cell_length_b 5.53548553 _cell_length_c 12.80953138 _cell_angle_alpha 102.47825508 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural SrTa2Bi2O9 _chemical_formula_sum 'Sr2 Ta4 Bi4 O18' _cell_volume 383.39369099 _cell_formula_units_Z 2 loop_ _symmetry_equiv_pos_site_id _symmetry_equiv_pos_as_xyz 1 'x, y, z' loop_ _atom_site_type_symbol _atom_site_label _atom_site_symmetry_multiplicity _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Sr Sr0 1 0.01436004 0.74905282 0.00000000 1.0 Sr Sr1 1 0.51436004 0.25094718 -0.00000000 1.0 Ta Ta2 1 0.01803803 0.33211325 0.16778117 1.0 Ta Ta3 1 0.51803803 0.83566892 0.16778117 1.0 Ta Ta4 1 0.01803803 0.16433108 0.83221883 1.0 Ta Ta5 1 0.51803803 0.66788675 0.83221883 1.0 Bi Bi6 1 0.93496312 0.97928742 0.39973929 1.0 Bi Bi7 1 0.43496312 0.02071258 0.60026071 1.0 Bi Bi8 1 0.43496312 0.42045187 0.39973929 1.0 Bi Bi9 1 0.93496312 0.57954813 0.60026071 1.0 O O10 1 0.79749479 0.60298823 0.16929819 1.0 O O11 1 0.29749479 0.39701177 0.83070181 1.0 O O12 1 0.29749479 0.56631096 0.16929819 1.0 O O13 1 0.79749479 0.43368904 0.83070181 1.0 O O14 1 0.76975632 0.07959042 0.13555339 1.0 O O15 1 0.26975632 0.92040958 0.86444761 1.0 O O16 1 0.26975632 0.05596198 0.13555339 1.0 O O17 1 0.76975632 0.94403802 0.86444761 1.0 O O18 1 0.71686956 0.26614781 0.50178262 1.0 O O19 1 0.21686956 0.73385219 0.49821738 1.0 O O20 1 0.53481873 0.70539887 0.00000000 1.0 O O21 1 0.03481873 0.29460113 -0.00000000 1.0 O O22 1 0.53679030 0.97543188 0.31467698 1.0 O O23 1 0.03679030 0.02456812 0.68532302 1.0 O O24 1 0.03679030 0.33924411 0.31467698 1.0 O O25 1 0.53679030 0.66075589 0.68532302 1.0 O O26 1 0.71686956 0.76436419 0.49821738 1.0 O O27 1 0.21686956 0.23563581 0.50178262 1.0