# generated using pymatgen data_Y2Al9Ni2Ir _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.41181454 _cell_length_b 7.41180912 _cell_length_c 9.26193913 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.01045231 _symmetry_Int_Tables_number 1 _chemical_formula_structural Y2Al9Ni2Ir _chemical_formula_sum 'Y4 Al18 Ni4 Ir2' _cell_volume 444.96517800 _cell_formula_units_Z 2 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 0.99427704 0.67514655 0.25000000 1.0 Y Y1 1 0.00572296 0.32485345 0.75000000 1.0 Y Y2 1 0.67515141 0.99428557 0.25000000 1.0 Y Y3 1 0.32484859 0.00571443 0.75000000 1.0 Al Al4 1 0.13683324 0.13683442 0.25000000 1.0 Al Al5 1 0.86316676 0.86316558 0.75000000 1.0 Al Al6 1 0.99882183 0.33922813 0.07347581 1.0 Al Al7 1 0.00117817 0.66077187 0.92652419 1.0 Al Al8 1 0.00117817 0.66077187 0.57347581 1.0 Al Al9 1 0.33923247 0.99882152 0.42651857 1.0 Al Al10 1 0.99882183 0.33922813 0.42652419 1.0 Al Al11 1 0.66076753 0.00117848 0.57348143 1.0 Al Al12 1 0.66076753 0.00117848 0.92651857 1.0 Al Al13 1 0.33923247 0.99882152 0.07348143 1.0 Al Al14 1 0.33593308 0.33592798 0.54559349 1.0 Al Al15 1 0.66406692 0.66407202 0.45440651 1.0 Al Al16 1 0.66406692 0.66407202 0.04559349 1.0 Al Al17 1 0.33593308 0.33592798 0.95440651 1.0 Al Al18 1 0.34280668 0.55666464 0.25000000 1.0 Al Al19 1 0.65719332 0.44333536 0.75000000 1.0 Al Al20 1 0.55665668 0.34281126 0.25000000 1.0 Al Al21 1 0.44334332 0.65718874 0.75000000 1.0 Ni Ni22 1 0.67107637 0.32886743 0.00001812 1.0 Ni Ni23 1 0.32892363 0.67113257 0.99998188 1.0 Ni Ni24 1 0.32892363 0.67113257 0.50001812 1.0 Ni Ni25 1 0.67107637 0.32886743 0.49998188 1.0 Ir Ir26 1 0.00000000 0.00000000 0.00000000 1.0 Ir Ir27 1 0.00000000 0.00000000 0.50000000 1.0