# generated using pymatgen data_Ac2Ni3Ir _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.29901865 _cell_length_b 4.16431693 _cell_length_c 7.15022026 _cell_angle_alpha 90.00014865 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ac2Ni3Ir _chemical_formula_sum 'Ac2 Ni3 Ir1' _cell_volume 128.00664785 _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 Ac Ac0 1 0.00000000 0.99996500 0.00075980 1.0 Ac Ac1 1 0.00000000 0.49996800 0.49810264 1.0 Ni Ni2 1 0.50000000 0.49996900 0.83241371 1.0 Ni Ni3 1 0.50000000 0.49996300 0.15995960 1.0 Ni Ni4 1 0.50000000 0.99996800 0.67414225 1.0 Ir Ir5 1 0.50000000 0.99996700 0.33462400 1.0