# generated using pymatgen data_Sr4Al19Ir5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.63739843 _cell_length_b 7.63739997 _cell_length_c 9.77488008 _cell_angle_alpha 89.85652706 _cell_angle_beta 89.85652810 _cell_angle_gamma 119.02894785 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr4Al19Ir5 _chemical_formula_sum 'Sr4 Al19 Ir5' _cell_volume 498.53389374 _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 Sr Sr0 1 0.99768172 0.67913283 0.24941529 1.0 Sr Sr1 1 0.00231828 0.32086717 0.75058471 1.0 Sr Sr2 1 0.67913283 0.99768172 0.24941529 1.0 Sr Sr3 1 0.32086717 0.00231828 0.75058471 1.0 Al Al4 1 0.14563353 0.14563353 0.26340642 1.0 Al Al5 1 0.85436647 0.85436647 0.73659358 1.0 Al Al6 1 0.00867934 0.35102468 0.07430533 1.0 Al Al7 1 0.99132066 0.64897532 0.92569467 1.0 Al Al8 1 0.99812515 0.66231754 0.56520260 1.0 Al Al9 1 0.33768246 0.00187485 0.43479740 1.0 Al Al10 1 0.00187485 0.33768246 0.43479740 1.0 Al Al11 1 0.66231754 0.99812515 0.56520260 1.0 Al Al12 1 0.64897532 0.99132066 0.92569467 1.0 Al Al13 1 0.35102468 0.00867934 0.07430533 1.0 Al Al14 1 0.33432187 0.33432187 0.53652257 1.0 Al Al15 1 0.66567813 0.66567813 0.46347743 1.0 Al Al16 1 0.65053093 0.65053093 0.05295329 1.0 Al Al17 1 0.34946907 0.34946907 0.94704671 1.0 Al Al18 1 0.33881201 0.54785836 0.25209452 1.0 Al Al19 1 0.66118799 0.45214164 0.74790548 1.0 Al Al20 1 0.54785836 0.33881201 0.25209452 1.0 Al Al21 1 0.45214164 0.66118799 0.74790548 1.0 Al Al22 1 0.00000000 0.00000000 0.00000000 1.0 Ir Ir23 1 0.67034661 0.32965339 1.00000000 1.0 Ir Ir24 1 0.32965339 0.67034661 0.00000000 1.0 Ir Ir25 1 0.33054538 0.66945462 0.50000000 1.0 Ir Ir26 1 0.66945462 0.33054538 0.50000000 1.0 Ir Ir27 1 0.00000000 0.00000000 0.50000000 1.0