# generated using pymatgen data_B20Ir4W5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 2.95840758 _cell_length_b 2.95840758 _cell_length_c 37.49781200 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999065 _symmetry_Int_Tables_number 1 _chemical_formula_structural B20Ir4W5 _chemical_formula_sum 'B20 Ir4 W5' _cell_volume 284.21867708 _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 B B0 1 0.33333300 0.66666700 0.14136500 1.0 B B1 1 0.33333300 0.66666700 0.94465900 1.0 B B2 1 0.33333300 0.66666700 0.74098200 1.0 B B3 1 0.33333300 0.66666700 0.54117100 1.0 B B4 1 0.33333300 0.66666700 0.34111900 1.0 B B5 1 0.00000000 0.00000000 0.95666500 1.0 B B6 1 0.00000000 0.00000000 0.75951500 1.0 B B7 1 0.00000000 0.00000000 0.55910600 1.0 B B8 1 0.00000000 0.00000000 0.35945200 1.0 B B9 1 0.00000000 0.00000000 0.15861200 1.0 B B10 1 0.00000000 0.00000000 0.04333500 1.0 B B11 1 0.00000000 0.00000000 0.84138800 1.0 B B12 1 0.00000000 0.00000000 0.64054800 1.0 B B13 1 0.00000000 0.00000000 0.44089400 1.0 B B14 1 0.00000000 0.00000000 0.24048500 1.0 B B15 1 0.33333300 0.66666700 0.05534100 1.0 B B16 1 0.33333300 0.66666700 0.85863500 1.0 B B17 1 0.33333300 0.66666700 0.65888100 1.0 B B18 1 0.33333300 0.66666700 0.45882900 1.0 B B19 1 0.33333300 0.66666700 0.25901800 1.0 Ir Ir20 1 0.33333300 0.66666700 0.79961500 1.0 Ir Ir21 1 0.33333300 0.66666700 0.60012200 1.0 Ir Ir22 1 0.33333300 0.66666700 0.39987800 1.0 Ir Ir23 1 0.33333300 0.66666700 0.20038500 1.0 W W24 1 0.00000000 0.00000000 0.10010100 1.0 W W25 1 0.00000000 0.00000000 0.89989900 1.0 W W26 1 0.00000000 0.00000000 0.70002800 1.0 W W27 1 0.00000000 0.00000000 0.50000000 1.0 W W28 1 0.00000000 0.00000000 0.29997200 1.0