# generated using pymatgen data_Pr4Ir _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.02388571 _cell_length_b 8.02388571 _cell_length_c 8.02388571 _cell_angle_alpha 60.00000000 _cell_angle_beta 60.00000000 _cell_angle_gamma 60.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Pr4Ir _chemical_formula_sum 'Pr8 Ir2' _cell_volume 365.29119587 _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 Pr Pr0 1 0.61218300 0.61218300 0.61218300 1.0 Pr Pr1 1 0.16345000 0.61218300 0.61218300 1.0 Pr Pr2 1 0.61218300 0.16345000 0.61218300 1.0 Pr Pr3 1 0.58655000 0.13781700 0.13781700 1.0 Pr Pr4 1 0.13781700 0.13781700 0.13781700 1.0 Pr Pr5 1 0.61218300 0.61218300 0.16345000 1.0 Pr Pr6 1 0.13781700 0.58655000 0.13781700 1.0 Pr Pr7 1 0.13781700 0.13781700 0.58655000 1.0 Ir Ir8 1 0.00000000 0.00000000 0.00000000 1.0 Ir Ir9 1 0.75000000 0.75000000 0.75000000 1.0