# generated using pymatgen data_Ta2Be9Nb _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.46041020 _cell_length_b 7.46041039 _cell_length_c 7.46041039 _cell_angle_alpha 35.57891772 _cell_angle_beta 35.57891184 _cell_angle_gamma 35.57891515 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ta2Be9Nb _chemical_formula_sum 'Ta2 Be9 Nb1' _cell_volume 125.63110206 _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 Ta Ta0 1 0.14002657 0.14002657 0.14002657 1.0 Ta Ta1 1 0.85997343 0.85997343 0.85997343 1.0 Be Be2 1 0.50000000 0.50000000 0.50000000 1.0 Be Be3 1 0.33439881 0.33439881 0.33439981 1.0 Be Be4 1 0.66560119 0.66560119 0.66560019 1.0 Be Be5 1 0.07551128 0.58442612 0.58442612 1.0 Be Be6 1 0.58442612 0.58442612 0.07551128 1.0 Be Be7 1 0.58442612 0.07551128 0.58442612 1.0 Be Be8 1 0.41557388 0.92448872 0.41557388 1.0 Be Be9 1 0.92448872 0.41557388 0.41557388 1.0 Be Be10 1 0.41557388 0.41557388 0.92448872 1.0 Nb Nb11 1 0.00000000 0.00000000 0.00000000 1.0