# generated using pymatgen data_Nb _symmetry_space_group_name_H-M 'P 1' _cell_length_a 2.78114200 _cell_length_b 4.67200266 _cell_length_c 9.95310401 _cell_angle_alpha 78.86128322 _cell_angle_beta 85.62437262 _cell_angle_gamma 88.02595986 _symmetry_Int_Tables_number 1 _chemical_formula_structural Nb _chemical_formula_sum Nb7 _cell_volume 126.49397325 _cell_formula_units_Z 7 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 0.64749700 0.21778500 0.57124900 1.0 Nb Nb1 1 0.35250300 0.78221500 0.42875100 1.0 Nb Nb2 1 0.93923700 0.65043800 0.71360100 1.0 Nb Nb3 1 0.06076300 0.34956200 0.28639900 1.0 Nb Nb4 1 0.22320900 0.07763000 0.85666900 1.0 Nb Nb5 1 0.77679100 0.92237000 0.14333100 1.0 Nb Nb6 1 0.50000000 0.50000000 0.00000000 1.0