# generated using pymatgen data_Y4Al4CuIr3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.32507468 _cell_length_b 6.81325607 _cell_length_c 7.77070119 _cell_angle_alpha 90.21851100 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Y4Al4CuIr3 _chemical_formula_sum 'Y4 Al4 Cu1 Ir3' _cell_volume 228.98412397 _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 Y Y0 1 0.25000000 0.02586150 0.67906303 1.0 Y Y1 1 0.25000000 0.53566763 0.81907414 1.0 Y Y2 1 0.75000000 0.97130905 0.32108981 1.0 Y Y3 1 0.75000000 0.47312564 0.18310112 1.0 Al Al4 1 0.25000000 0.14150827 0.06196772 1.0 Al Al5 1 0.25000000 0.64121026 0.43816806 1.0 Al Al6 1 0.75000000 0.85415177 0.93924426 1.0 Al Al7 1 0.75000000 0.36170942 0.55839875 1.0 Cu Cu8 1 0.75000000 0.22216883 0.87822931 1.0 Ir Ir9 1 0.25000000 0.27072351 0.38148228 1.0 Ir Ir10 1 0.25000000 0.77194374 0.11817044 1.0 Ir Ir11 1 0.75000000 0.73062138 0.62200908 1.0