# generated using pymatgen data_Ta2Be17 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.54581870 _cell_length_b 5.54581870 _cell_length_c 5.54581780 _cell_angle_alpha 83.07347300 _cell_angle_beta 83.07347300 _cell_angle_gamma 83.07347648 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ta2Be17 _chemical_formula_sum 'Ta2 Be17' _cell_volume 167.11090446 _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 0.84037348 0.84037348 0.84037348 1.0 Ta Ta1 1 0.15962652 0.15962652 0.15962652 1.0 Be Be2 1 0.59909410 0.59909410 0.59909410 1.0 Be Be3 1 0.40090590 0.40090590 0.40090590 1.0 Be Be4 1 0.50000000 0.50000000 -0.00000000 1.0 Be Be5 1 0.50000000 0.00000000 0.50000000 1.0 Be Be6 1 -0.00000000 0.50000000 0.50000000 1.0 Be Be7 1 0.50000000 0.20430113 0.79569887 1.0 Be Be8 1 0.20430113 0.79569887 0.50000000 1.0 Be Be9 1 0.79569887 0.50000000 0.20430113 1.0 Be Be10 1 0.50000000 0.79569887 0.20430113 1.0 Be Be11 1 0.79569887 0.20430113 0.50000000 1.0 Be Be12 1 0.20430113 0.50000000 0.79569887 1.0 Be Be13 1 0.33891063 0.84735456 0.84735456 1.0 Be Be14 1 0.84735456 0.84735456 0.33891163 1.0 Be Be15 1 0.84735456 0.33891063 0.84735456 1.0 Be Be16 1 0.66108937 0.15264444 0.15264444 1.0 Be Be17 1 0.15264444 0.15264444 0.66108837 1.0 Be Be18 1 0.15264444 0.66108937 0.15264444 1.0