# generated using pymatgen data_BaFe2Se3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.56810138 _cell_length_b 7.56810138 _cell_length_c 5.46367100 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 105.76882882 _symmetry_Int_Tables_number 1 _chemical_formula_structural BaFe2Se3 _chemical_formula_sum 'Ba2 Fe4 Se6' _cell_volume 301.16096865 _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 Ba Ba0 1 0.31416700 0.68583300 0.75000000 1.0 Ba Ba1 1 0.68583300 0.31416700 0.25000000 1.0 Fe Fe2 1 0.13879500 0.13879500 0.00000000 1.0 Fe Fe3 1 0.13879500 0.13879500 0.50000000 1.0 Fe Fe4 1 0.86120500 0.86120500 0.00000000 1.0 Fe Fe5 1 0.86120500 0.86120500 0.50000000 1.0 Se Se6 1 0.86632200 0.13367800 0.75000000 1.0 Se Se7 1 0.13367800 0.86632200 0.25000000 1.0 Se Se8 1 0.41004000 0.17064100 0.75000000 1.0 Se Se9 1 0.17064100 0.41004000 0.25000000 1.0 Se Se10 1 0.58996000 0.82935900 0.25000000 1.0 Se Se11 1 0.82935900 0.58996000 0.75000000 1.0