# generated using pymatgen data_Ba2Au9 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 9.22527545 _cell_length_b 9.22527485 _cell_length_c 9.22527426 _cell_angle_alpha 56.60507616 _cell_angle_beta 56.60508053 _cell_angle_gamma 56.60507583 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ba2Au9 _chemical_formula_sum 'Ba4 Au18' _cell_volume 511.62466279 _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 Ba Ba0 1 0.90384571 0.90384571 0.90384571 1.0 Ba Ba1 1 0.40384571 0.40384571 0.40384571 1.0 Ba Ba2 1 0.09615429 0.09615429 0.09615429 1.0 Ba Ba3 1 0.59615429 0.59615429 0.59615429 1.0 Au Au4 1 0.55584167 0.75000000 0.94415833 1.0 Au Au5 1 0.94415833 0.55584167 0.75000000 1.0 Au Au6 1 0.75000000 0.94415833 0.55584167 1.0 Au Au7 1 0.44415833 0.25000000 0.05584167 1.0 Au Au8 1 0.05584167 0.44415833 0.25000000 1.0 Au Au9 1 0.25000000 0.05584167 0.44415833 1.0 Au Au10 1 0.47145063 0.85219274 0.22061057 1.0 Au Au11 1 0.22061057 0.47145063 0.85219274 1.0 Au Au12 1 0.85219274 0.22061057 0.47145063 1.0 Au Au13 1 0.72061057 0.35219274 0.97145063 1.0 Au Au14 1 0.97145063 0.72061057 0.35219274 1.0 Au Au15 1 0.35219274 0.97145063 0.72061057 1.0 Au Au16 1 0.52854937 0.14780726 0.77938943 1.0 Au Au17 1 0.77938943 0.52854937 0.14780726 1.0 Au Au18 1 0.14780726 0.77938943 0.52854937 1.0 Au Au19 1 0.27938943 0.64780726 0.02854937 1.0 Au Au20 1 0.02854937 0.27938943 0.64780726 1.0 Au Au21 1 0.64780726 0.02854937 0.27938943 1.0