# generated using pymatgen data_TaSe3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.52664896 _cell_length_b 10.10898692 _cell_length_c 10.75011511 _cell_angle_alpha 108.14838277 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural TaSe3 _chemical_formula_sum 'Ta4 Se12' _cell_volume 364.18516607 _cell_formula_units_Z 4 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 Ta Ta0 1 0.75000000 0.04581668 0.33236334 1.0 Ta Ta1 1 0.25000000 0.95418332 0.66763666 1.0 Ta Ta2 1 0.75000000 0.37360852 0.80920376 1.0 Ta Ta3 1 0.25000000 0.62639148 0.19079624 1.0 Se Se4 1 0.75000000 0.11795605 0.60153706 1.0 Se Se5 1 0.25000000 0.88204395 0.39846294 1.0 Se Se6 1 0.75000000 0.74684772 0.60616962 1.0 Se Se7 1 0.25000000 0.25315228 0.39383038 1.0 Se Se8 1 0.25000000 0.57208910 0.91787708 1.0 Se Se9 1 0.75000000 0.42791090 0.08212292 1.0 Se Se10 1 0.25000000 0.20334810 0.86625696 1.0 Se Se11 1 0.75000000 0.79665190 0.13374304 1.0 Se Se12 1 0.25000000 0.07446459 0.16307490 1.0 Se Se13 1 0.75000000 0.92553541 0.83692510 1.0 Se Se14 1 0.25000000 0.41650053 0.64280757 1.0 Se Se15 1 0.75000000 0.58349947 0.35719243 1.0