# generated using pymatgen data_AcMgSiIr2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.19567871 _cell_length_b 4.19567871 _cell_length_c 11.16223842 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural AcMgSiIr2 _chemical_formula_sum 'Ac2 Mg2 Si2 Ir4' _cell_volume 196.49691808 _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 Ac Ac0 1 0.50000000 0.00000000 0.24371057 1.0 Ac Ac1 1 0.00000000 0.50000000 0.75628943 1.0 Mg Mg2 1 0.00000000 0.00000000 0.50000000 1.0 Mg Mg3 1 0.50000000 0.50000000 0.50000000 1.0 Si Si4 1 0.00000000 0.50000000 0.11122221 1.0 Si Si5 1 0.50000000 0.00000000 0.88877779 1.0 Ir Ir6 1 0.00000000 0.50000000 0.33270000 1.0 Ir Ir7 1 0.50000000 0.00000000 0.66730000 1.0 Ir Ir8 1 0.00000000 0.00000000 0.00000000 1.0 Ir Ir9 1 0.50000000 0.50000000 0.00000000 1.0