# generated using pymatgen data_Nb2B3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.13795583 _cell_length_b 3.32185933 _cell_length_c 9.93112236 _cell_angle_alpha 99.62767079 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Nb2B3 _chemical_formula_sum 'Nb4 B6' _cell_volume 102.06246160 _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 Nb Nb0 1 0.75000000 0.43108094 0.86216087 1.0 Nb Nb1 1 0.25000000 0.56891906 0.13783913 1.0 Nb Nb2 1 0.75000000 0.70237938 0.40475876 1.0 Nb Nb3 1 0.25000000 0.29762062 0.59524124 1.0 B B4 1 0.75000000 0.02290864 0.04581728 1.0 B B5 1 0.25000000 0.97709136 0.95418272 1.0 B B6 1 0.75000000 0.11565721 0.23131542 1.0 B B7 1 0.25000000 0.88434279 0.76868458 1.0 B B8 1 0.75000000 0.83507445 0.67014890 1.0 B B9 1 0.25000000 0.16492555 0.32985110 1.0