# generated using pymatgen data_Ba(CuO)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.73915136 _cell_length_b 5.73915210 _cell_length_c 6.48579350 _cell_angle_alpha 116.25966457 _cell_angle_beta 116.25966100 _cell_angle_gamma 90.00001223 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ba(CuO)2 _chemical_formula_sum 'Ba2 Cu4 O4' _cell_volume 166.64280981 _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 0.87500000 0.12500000 0.75000000 1.0 Ba Ba1 1 0.12500000 0.87500000 0.25000000 1.0 Cu Cu2 1 0.50000000 0.50000000 0.50000000 1.0 Cu Cu3 1 0.50000000 0.00000000 0.00000000 1.0 Cu Cu4 1 0.00000000 0.50000000 0.50000000 1.0 Cu Cu5 1 0.50000000 0.50000000 0.00000000 1.0 O O6 1 0.61217328 0.86217328 0.22434656 1.0 O O7 1 0.86217328 0.61217328 0.72434656 1.0 O O8 1 0.38782672 0.13782672 0.77565344 1.0 O O9 1 0.13782672 0.38782672 0.27565344 1.0