# generated using pymatgen data_Hf4MgNi4Ir _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.09007438 _cell_length_b 7.09007438 _cell_length_c 3.16099477 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Hf4MgNi4Ir _chemical_formula_sum 'Hf4 Mg1 Ni4 Ir1' _cell_volume 158.90053474 _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 Hf Hf0 1 0.64222256 0.19378751 0.50000000 1.0 Hf Hf1 1 0.35777744 0.80621249 0.50000000 1.0 Hf Hf2 1 0.80621249 0.64222256 0.50000000 1.0 Hf Hf3 1 0.19378751 0.35777744 0.50000000 1.0 Mg Mg4 1 0.00000000 0.00000000 0.00000000 1.0 Ni Ni5 1 0.63747747 0.88400310 0.00000000 1.0 Ni Ni6 1 0.11599690 0.63747747 0.00000000 1.0 Ni Ni7 1 0.88400310 0.36252253 0.00000000 1.0 Ni Ni8 1 0.36252253 0.11599690 0.00000000 1.0 Ir Ir9 1 0.50000000 0.50000000 0.00000000 1.0