# generated using pymatgen data_Tb2Be3SiIr4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.06547671 _cell_length_b 4.06547671 _cell_length_c 9.24465731 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Tb2Be3SiIr4 _chemical_formula_sum 'Tb2 Be3 Si1 Ir4' _cell_volume 152.79662853 _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 Tb Tb0 1 0.00000000 0.50000000 0.25408913 1.0 Tb Tb1 1 0.50000000 0.00000000 0.74813237 1.0 Be Be2 1 0.00000000 0.00000000 0.50251125 1.0 Be Be3 1 0.50000000 0.50000000 0.50251125 1.0 Be Be4 1 0.00000000 0.50000000 0.87340028 1.0 Si Si5 1 0.50000000 0.00000000 0.12742214 1.0 Ir Ir6 1 0.00000000 0.00000000 0.99686021 1.0 Ir Ir7 1 0.50000000 0.50000000 0.99686021 1.0 Ir Ir8 1 0.00000000 0.50000000 0.61393009 1.0 Ir Ir9 1 0.50000000 0.00000000 0.38428006 1.0