# generated using pymatgen data_Nb4Tl4O13 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.63270293 _cell_length_b 7.63270293 _cell_length_c 7.63270293 _cell_angle_alpha 60.00000000 _cell_angle_beta 60.00000000 _cell_angle_gamma 60.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Nb4Tl4O13 _chemical_formula_sum 'Nb4 Tl4 O13' _cell_volume 314.42718027 _cell_formula_units_Z 1 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 Nb Nb0 1 0.12482300 0.12482300 0.62553100 1.0 Nb Nb1 1 0.12482300 0.62553100 0.12482300 1.0 Nb Nb2 1 0.62553100 0.12482300 0.12482300 1.0 Nb Nb3 1 0.12482300 0.12482300 0.12482300 1.0 Tl Tl4 1 0.62703000 0.62703000 0.11890900 1.0 Tl Tl5 1 0.62703000 0.11890900 0.62703000 1.0 Tl Tl6 1 0.62703000 0.62703000 0.62703000 1.0 Tl Tl7 1 0.11890900 0.62703000 0.62703000 1.0 O O8 1 0.06406000 0.43594000 0.43594000 1.0 O O9 1 0.81397500 0.18602500 0.18602500 1.0 O O10 1 0.43594000 0.43594000 0.06406000 1.0 O O11 1 0.43594000 0.06406000 0.43594000 1.0 O O12 1 0.06406000 0.43594000 0.06406000 1.0 O O13 1 0.06406000 0.06406000 0.43594000 1.0 O O14 1 0.81397500 0.81397500 0.18602500 1.0 O O15 1 0.81397500 0.18602500 0.81397500 1.0 O O16 1 0.18602500 0.18602500 0.81397500 1.0 O O17 1 0.50000000 0.50000000 0.50000000 1.0 O O18 1 0.18602500 0.81397500 0.18602500 1.0 O O19 1 0.43594000 0.06406000 0.06406000 1.0 O O20 1 0.18602500 0.81397500 0.81397500 1.0