# generated using pymatgen data_Lu4Al18(NiIr)3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.41773846 _cell_length_b 7.41775309 _cell_length_c 9.19311934 _cell_angle_alpha 89.99609778 _cell_angle_beta 89.99607154 _cell_angle_gamma 119.53494083 _symmetry_Int_Tables_number 1 _chemical_formula_structural Lu4Al18(NiIr)3 _chemical_formula_sum 'Lu4 Al18 Ni3 Ir3' _cell_volume 440.10227129 _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 Lu Lu0 1 0.99387219 0.67190043 0.25052561 1.0 Lu Lu1 1 0.00612781 0.32809957 0.74947439 1.0 Lu Lu2 1 0.67189943 0.99386919 0.25052461 1.0 Lu Lu3 1 0.32810057 0.00613081 0.74947539 1.0 Al Al4 1 0.12651400 0.12651400 0.24468046 1.0 Al Al5 1 0.87348600 0.87348600 0.75531954 1.0 Al Al6 1 0.99611770 0.33496867 0.07416177 1.0 Al Al7 1 0.00388230 0.66503133 0.92583823 1.0 Al Al8 1 0.99918888 0.66471412 0.57542360 1.0 Al Al9 1 0.33528588 0.00081112 0.42457640 1.0 Al Al10 1 0.00081112 0.33528588 0.42457640 1.0 Al Al11 1 0.66471412 0.99918888 0.57542360 1.0 Al Al12 1 0.66503133 0.00388230 0.92583823 1.0 Al Al13 1 0.33496867 0.99611770 0.07416177 1.0 Al Al14 1 0.33366309 0.33366309 0.55241167 1.0 Al Al15 1 0.66633691 0.66633691 0.44758833 1.0 Al Al16 1 0.66915283 0.66915283 0.04906892 1.0 Al Al17 1 0.33084717 0.33084717 0.95093108 1.0 Al Al18 1 0.34044288 0.55223788 0.24477957 1.0 Al Al19 1 0.65955712 0.44776212 0.75522043 1.0 Al Al20 1 0.55223688 0.34044188 0.24477957 1.0 Al Al21 1 0.44776312 0.65955812 0.75522043 1.0 Ni Ni22 1 0.67217913 0.32781987 0.99999800 1.0 Ni Ni23 1 0.32782087 0.67218013 0.00000200 1.0 Ni Ni24 1 0.00000000 0.00000000 0.00000000 1.0 Ir Ir25 1 0.32795380 0.67204620 0.49999900 1.0 Ir Ir26 1 0.67204620 0.32795380 0.50000100 1.0 Ir Ir27 1 0.00000000 0.00000000 0.50000000 1.0