# generated using pymatgen data_Pa2NiB8Ir _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.90224870 _cell_length_b 6.90224148 _cell_length_c 6.90224272 _cell_angle_alpha 111.32272840 _cell_angle_beta 113.68033558 _cell_angle_gamma 103.57639824 _symmetry_Int_Tables_number 1 _chemical_formula_structural Pa2NiB8Ir _chemical_formula_sum 'Pa4 Ni2 B16 Ir2' _cell_volume 251.03346987 _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 Pa Pa0 1 0.79713711 0.79713743 0.99999990 1.0 Pa Pa1 1 0.20286289 0.20286257 0.00000010 1.0 Pa Pa2 1 0.75253933 0.25254013 0.50000022 1.0 Pa Pa3 1 0.24746067 0.74745987 0.49999978 1.0 Ni Ni4 1 0.49999919 0.74427238 0.24427148 1.0 Ni Ni5 1 0.50000081 0.25572762 0.75572852 1.0 B B6 1 0.27205100 0.10707414 0.37912499 1.0 B B7 1 0.72794900 0.89292586 0.62087501 1.0 B B8 1 0.27205173 0.89292538 0.16497736 1.0 B B9 1 0.72794827 0.10707462 0.83502264 1.0 B B10 1 0.10992663 0.73368112 0.84360787 1.0 B B11 1 0.89007337 0.26631888 0.15639213 1.0 B B12 1 0.10992618 0.26631887 0.37624490 1.0 B B13 1 0.89007382 0.73368113 0.62375510 1.0 B B14 1 0.11543528 0.10786835 0.53101056 1.0 B B15 1 0.57685790 0.58442507 0.46898943 1.0 B B16 1 0.11543537 0.58442480 0.00756719 1.0 B B17 1 0.57685728 0.10786826 0.99243218 1.0 B B18 1 0.88456472 0.89213165 0.46898944 1.0 B B19 1 0.42314210 0.41557493 0.53101057 1.0 B B20 1 0.88456463 0.41557520 0.99243281 1.0 B B21 1 0.42314272 0.89213174 0.00756782 1.0 Ir Ir22 1 0.27669692 0.49999979 0.77669705 1.0 Ir Ir23 1 0.72330308 0.50000021 0.22330295 1.0