# generated using pymatgen data_Yb4MgSi12Ir19 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 12.68028646 _cell_length_b 12.68028755 _cell_length_c 3.97840661 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.93077682 _symmetry_Int_Tables_number 1 _chemical_formula_structural Yb4MgSi12Ir19 _chemical_formula_sum 'Yb4 Mg1 Si12 Ir19' _cell_volume 554.37097085 _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 Yb Yb0 1 0.33266355 0.66702492 0.00000000 1.0 Yb Yb1 1 0.66702492 0.33266355 0.00000000 1.0 Yb Yb2 1 0.81788499 0.99980005 0.50000000 1.0 Yb Yb3 1 0.99980005 0.81788499 0.50000000 1.0 Mg Mg4 1 0.17394017 0.17394017 0.50000000 1.0 Si Si5 1 0.81839779 0.81839779 0.00000000 1.0 Si Si6 1 0.18251431 0.00207594 0.00000000 1.0 Si Si7 1 0.00207594 0.18251431 0.00000000 1.0 Si Si8 1 0.31198779 0.83443897 0.50000000 1.0 Si Si9 1 0.16763954 0.47963010 0.50000000 1.0 Si Si10 1 0.52020767 0.68782866 0.50000000 1.0 Si Si11 1 0.83443897 0.31198779 0.50000000 1.0 Si Si12 1 0.47963010 0.16763954 0.50000000 1.0 Si Si13 1 0.68782866 0.52020767 0.50000000 1.0 Si Si14 1 0.36883643 0.36883643 0.00000000 1.0 Si Si15 1 0.63094298 0.00004258 0.00000000 1.0 Si Si16 1 0.00004258 0.63094298 0.00000000 1.0 Ir Ir17 1 0.19350466 0.81711440 0.00000000 1.0 Ir Ir18 1 0.18548468 0.37651726 0.00000000 1.0 Ir Ir19 1 0.62225204 0.80631923 0.00000000 1.0 Ir Ir20 1 0.81711440 0.19350466 0.00000000 1.0 Ir Ir21 1 0.37651726 0.18548468 0.00000000 1.0 Ir Ir22 1 0.80631923 0.62225204 0.00000000 1.0 Ir Ir23 1 0.71802078 0.71802078 0.50000000 1.0 Ir Ir24 1 0.28098538 0.00210130 0.50000000 1.0 Ir Ir25 1 0.00210130 0.28098538 0.50000000 1.0 Ir Ir26 1 0.12665678 0.63964418 0.50000000 1.0 Ir Ir27 1 0.36105403 0.48750085 0.50000000 1.0 Ir Ir28 1 0.51208792 0.87343847 0.50000000 1.0 Ir Ir29 1 0.63964418 0.12665678 0.50000000 1.0 Ir Ir30 1 0.48750085 0.36105403 0.50000000 1.0 Ir Ir31 1 0.87343847 0.51208792 0.50000000 1.0 Ir Ir32 1 0.55332180 0.55332180 0.00000000 1.0 Ir Ir33 1 0.44661363 0.99996475 0.00000000 1.0 Ir Ir34 1 0.99996475 0.44661363 0.00000000 1.0 Ir Ir35 1 0.00156243 0.00156243 0.00000000 1.0