data_image0 _chemical_formula_structural Ta2S2 _chemical_formula_sum "Ta2 S2" _cell_length_a 3.8576785000702167 _cell_length_b 3.8576785045204276 _cell_length_c 18.17559524 _cell_angle_alpha 90.0 _cell_angle_beta 90.0 _cell_angle_gamma 90.0 _space_group_name_H-M_alt "P 1" _space_group_IT_number 1 loop_ _space_group_symop_operation_xyz '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 Ta Ta1 1.0 0.0 0.0 0.5 1.0000 Ta Ta2 1.0 0.49999999999089906 0.4999999994141 0.4999999994498117 1.0000 S S1 1.0 2.2488901332582328e-20 0.4999999994141 0.40847134313715056 1.0000 S S2 1.0 0.49999999999089906 9.793939395118476e-24 0.591528656312661 1.0000