# generated using pymatgen data_Tb4PI6 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.18489158 _cell_length_b 13.93908863 _cell_length_c 14.56003052 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Tb4PI6 _chemical_formula_sum 'Tb8 P2 I12' _cell_volume 849.33862671 _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 Tb Tb0 1 0.50000000 0.11606785 0.35171864 1.0 Tb Tb1 1 0.50000000 0.88393215 0.64828136 1.0 Tb Tb2 1 0.50000000 0.61606785 0.14828136 1.0 Tb Tb3 1 0.50000000 0.38393215 0.85171864 1.0 Tb Tb4 1 0.00000000 0.10491701 0.57548057 1.0 Tb Tb5 1 0.00000000 0.89508299 0.42451943 1.0 Tb Tb6 1 0.00000000 0.60491701 0.92451943 1.0 Tb Tb7 1 0.00000000 0.39508299 0.07548057 1.0 P P8 1 0.50000000 0.00000000 0.50000000 1.0 P P9 1 0.50000000 0.50000000 0.00000000 1.0 I I10 1 0.50000000 0.25404752 0.16943817 1.0 I I11 1 0.50000000 0.74595248 0.83056183 1.0 I I12 1 0.50000000 0.75404752 0.33056183 1.0 I I13 1 0.50000000 0.24595248 0.66943817 1.0 I I14 1 0.00000000 0.26003656 0.42196485 1.0 I I15 1 0.00000000 0.73996344 0.57803515 1.0 I I16 1 0.00000000 0.76003656 0.07803515 1.0 I I17 1 0.00000000 0.23996344 0.92196485 1.0 I I18 1 0.00000000 0.00467962 0.23827705 1.0 I I19 1 0.00000000 0.99532038 0.76172295 1.0 I I20 1 0.00000000 0.50467962 0.26172295 1.0 I I21 1 0.00000000 0.49532038 0.73827705 1.0