# generated using pymatgen data_Y2Al3SiIr4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.13453759 _cell_length_b 4.13453759 _cell_length_c 10.22285576 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Y2Al3SiIr4 _chemical_formula_sum 'Y2 Al3 Si1 Ir4' _cell_volume 174.75359618 _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 0.50000000 0.00000000 0.24403070 1.0 Y Y1 1 0.00000000 0.50000000 0.75999726 1.0 Al Al2 1 0.50000000 0.50000000 0.50255796 1.0 Al Al3 1 0.00000000 0.00000000 0.50255796 1.0 Al Al4 1 0.00000000 0.50000000 0.12272560 1.0 Si Si5 1 0.50000000 0.00000000 0.87680613 1.0 Ir Ir6 1 0.00000000 0.50000000 0.36350024 1.0 Ir Ir7 1 0.50000000 0.00000000 0.64429499 1.0 Ir Ir8 1 0.50000000 0.50000000 0.99176559 1.0 Ir Ir9 1 0.00000000 0.00000000 0.99176559 1.0