# generated using pymatgen data_Tb3NbO7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.49942700 _cell_length_b 7.63413400 _cell_length_c 10.64209900 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Tb3NbO7 _chemical_formula_sum 'Tb12 Nb4 O28' _cell_volume 609.27752120 _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 Tb Tb0 1 0.01544100 0.79958100 0.25000000 1.0 Tb Tb1 1 0.24960700 0.96663400 0.52178600 1.0 Tb Tb2 1 0.24960700 0.96663400 0.97821400 1.0 Tb Tb3 1 0.25039300 0.46663400 0.02178600 1.0 Tb Tb4 1 0.25039300 0.46663400 0.47821400 1.0 Tb Tb5 1 0.48455900 0.29958100 0.75000000 1.0 Tb Tb6 1 0.51544100 0.70041900 0.25000000 1.0 Tb Tb7 1 0.74960700 0.53336600 0.52178600 1.0 Tb Tb8 1 0.74960700 0.53336600 0.97821400 1.0 Tb Tb9 1 0.75039300 0.03336600 0.02178600 1.0 Tb Tb10 1 0.75039300 0.03336600 0.47821400 1.0 Tb Tb11 1 0.98455900 0.20041900 0.75000000 1.0 Nb Nb12 1 0.99561500 0.74574000 0.75000000 1.0 Nb Nb13 1 0.50438500 0.24574000 0.25000000 1.0 Nb Nb14 1 0.49561500 0.75426000 0.75000000 1.0 Nb Nb15 1 0.00438500 0.25426000 0.25000000 1.0 O O16 1 0.03727000 0.04585600 0.12465100 1.0 O O17 1 0.03727000 0.04585600 0.37534900 1.0 O O18 1 0.04170200 0.59062100 0.60979900 1.0 O O19 1 0.04170200 0.59062100 0.89020100 1.0 O O20 1 0.24920600 0.33857600 0.25000000 1.0 O O21 1 0.25722500 0.73274700 0.11591600 1.0 O O22 1 0.25722500 0.73274700 0.38408400 1.0 O O23 1 0.24277500 0.23274700 0.61591600 1.0 O O24 1 0.24277500 0.23274700 0.88408400 1.0 O O25 1 0.25079400 0.83857600 0.75000000 1.0 O O26 1 0.45829800 0.09062100 0.10979900 1.0 O O27 1 0.45829800 0.09062100 0.39020100 1.0 O O28 1 0.46273000 0.54585600 0.62465100 1.0 O O29 1 0.46273000 0.54585600 0.87534900 1.0 O O30 1 0.53727000 0.45414400 0.12465100 1.0 O O31 1 0.53727000 0.45414400 0.37534900 1.0 O O32 1 0.54170200 0.90937900 0.60979900 1.0 O O33 1 0.54170200 0.90937900 0.89020100 1.0 O O34 1 0.74920600 0.16142400 0.25000000 1.0 O O35 1 0.75722500 0.76725300 0.11591600 1.0 O O36 1 0.75722500 0.76725300 0.38408400 1.0 O O37 1 0.74277500 0.26725300 0.61591600 1.0 O O38 1 0.74277500 0.26725300 0.88408400 1.0 O O39 1 0.75079400 0.66142400 0.75000000 1.0 O O40 1 0.95829800 0.40937900 0.10979900 1.0 O O41 1 0.95829800 0.40937900 0.39020100 1.0 O O42 1 0.96273000 0.95414400 0.62465100 1.0 O O43 1 0.96273000 0.95414400 0.87534900 1.0