# generated using pymatgen data_Ba3Ta2FeO9 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.81884459 _cell_length_b 5.81884474 _cell_length_c 7.09703195 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999917 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ba3Ta2FeO9 _chemical_formula_sum 'Ba3 Ta2 Fe1 O9' _cell_volume 208.10423728 _cell_formula_units_Z 1 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 Ba Ba0 1 0.33333300 0.66666700 0.66222645 1.0 Ba Ba1 1 0.66666700 0.33333300 0.33777355 1.0 Ba Ba2 1 0.00000000 0.00000000 0.00000000 1.0 Ta Ta3 1 0.33333300 0.66666700 0.17527838 1.0 Ta Ta4 1 0.66666700 0.33333300 0.82472162 1.0 Fe Fe5 1 0.00000000 0.00000000 0.50000000 1.0 O O6 1 0.17261470 0.82738530 0.32514648 1.0 O O7 1 0.82738530 0.17261470 0.67485352 1.0 O O8 1 0.17261470 0.34522841 0.32514648 1.0 O O9 1 0.82738530 0.65477159 0.67485352 1.0 O O10 1 0.65477159 0.82738530 0.32514648 1.0 O O11 1 0.34522841 0.17261470 0.67485352 1.0 O O12 1 0.50000000 0.00000000 0.00000000 1.0 O O13 1 0.00000000 0.50000000 0.00000000 1.0 O O14 1 0.50000000 0.50000000 0.00000000 1.0