# generated using pymatgen data_PrPb2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.68681856 _cell_length_b 4.68681856 _cell_length_c 16.93952470 _cell_angle_alpha 97.95178323 _cell_angle_beta 97.95178323 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural PrPb2 _chemical_formula_sum 'Pr4 Pb8' _cell_volume 364.90749804 _cell_formula_units_Z 4 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 0.32275557 0.82275557 0.64551113 1.0 Pr Pr1 1 0.92724443 0.92724443 0.85448887 1.0 Pr Pr2 1 0.17724443 0.67724443 0.35448887 1.0 Pr Pr3 1 0.07275557 0.07275557 0.14551113 1.0 Pb Pb4 1 0.50005540 0.00005540 0.00010979 1.0 Pb Pb5 1 0.74994460 0.74994460 0.49989021 1.0 Pb Pb6 1 -0.00005540 0.49994460 -0.00010979 1.0 Pb Pb7 1 0.25005540 0.25005540 0.50010979 1.0 Pb Pb8 1 0.65822103 0.15822103 0.31644206 1.0 Pb Pb9 1 0.59177897 0.59177897 0.18355794 1.0 Pb Pb10 1 0.84177897 0.34177897 0.68355794 1.0 Pb Pb11 1 0.40822103 0.40822103 0.81644206 1.0