# generated using pymatgen data_Hf4TaSi4W3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.52056134 _cell_length_b 6.90668817 _cell_length_c 8.22701390 _cell_angle_alpha 90.10306548 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Hf4TaSi4W3 _chemical_formula_sum 'Hf4 Ta1 Si4 W3' _cell_volume 200.04296918 _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 Hf Hf0 1 0.25000000 0.54172422 0.16472240 1.0 Hf Hf1 1 0.25000000 0.04103478 0.33355035 1.0 Hf Hf2 1 0.75000000 0.45742520 0.83456704 1.0 Hf Hf3 1 0.75000000 0.96219629 0.66975445 1.0 Ta Ta4 1 0.25000000 0.63241183 0.56020585 1.0 Si Si5 1 0.25000000 0.75883241 0.86229026 1.0 Si Si6 1 0.25000000 0.25615746 0.64021230 1.0 Si Si7 1 0.75000000 0.24228533 0.14004378 1.0 Si Si8 1 0.75000000 0.74207768 0.35533922 1.0 W W9 1 0.25000000 0.13486806 0.93988550 1.0 W W10 1 0.75000000 0.36274606 0.43862488 1.0 W W11 1 0.75000000 0.86824068 0.06080397 1.0