# generated using pymatgen data_Ta4Si4Ir3Os _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.81045488 _cell_length_b 6.39613808 _cell_length_c 7.25888445 _cell_angle_alpha 89.71645160 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ta4Si4Ir3Os _chemical_formula_sum 'Ta4 Si4 Ir3 Os1' _cell_volume 176.91278487 _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 Ta Ta0 1 0.75000000 0.52504927 0.82821813 1.0 Ta Ta1 1 0.25000000 0.97583203 0.32496876 1.0 Ta Ta2 1 0.75000000 0.01917199 0.67558259 1.0 Ta Ta3 1 0.25000000 0.47846832 0.17154689 1.0 Si Si4 1 0.25000000 0.22935837 0.87557676 1.0 Si Si5 1 0.25000000 0.72908775 0.62469592 1.0 Si Si6 1 0.75000000 0.77142405 0.12225907 1.0 Si Si7 1 0.75000000 0.26835534 0.37710423 1.0 Ir Ir8 1 0.25000000 0.35308510 0.56393680 1.0 Ir Ir9 1 0.75000000 0.64631014 0.43436829 1.0 Ir Ir10 1 0.75000000 0.14985348 0.06481896 1.0 Os Os11 1 0.25000000 0.85400515 0.93692360 1.0