# generated using pymatgen data_BaTaCuO5 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.80533500 _cell_length_b 3.80533500 _cell_length_c 9.17285400 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural BaTaCuO5 _chemical_formula_sum 'Ba1 Ta1 Cu1 O5' _cell_volume 132.82819538 _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 Ba Ba0 1 0.50000000 0.50000000 0.02930300 1.0 Ta Ta1 1 0.00000000 0.00000000 0.70839500 1.0 Cu Cu2 1 0.00000000 0.00000000 0.27530600 1.0 O O3 1 0.50000000 0.00000000 0.66361000 1.0 O O4 1 0.00000000 0.50000000 0.66361000 1.0 O O5 1 0.50000000 0.00000000 0.23567500 1.0 O O6 1 0.00000000 0.50000000 0.23567500 1.0 O O7 1 0.00000000 0.00000000 0.91229700 1.0