# generated using pymatgen data_Na5CuO4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.39675500 _cell_length_b 7.20461500 _cell_length_c 7.47590100 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na5CuO4 _chemical_formula_sum 'Na10 Cu2 O8' _cell_volume 290.67455890 _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 Na Na0 1 0.75866300 0.76028400 0.80463400 1.0 Na Na1 1 0.75866300 0.23971600 0.80463400 1.0 Na Na2 1 0.32434000 0.50000000 0.00000000 1.0 Na Na3 1 0.75866300 0.23971600 0.19536600 1.0 Na Na4 1 0.75866300 0.76028400 0.19536600 1.0 Na Na5 1 0.24133700 0.26028400 0.30463400 1.0 Na Na6 1 0.24133700 0.73971600 0.30463400 1.0 Na Na7 1 0.67566000 0.00000000 0.50000000 1.0 Na Na8 1 0.24133700 0.26028400 0.69536600 1.0 Na Na9 1 0.24133700 0.73971600 0.69536600 1.0 Cu Cu10 1 0.28779100 0.00000000 0.00000000 1.0 Cu Cu11 1 0.71220900 0.50000000 0.50000000 1.0 O O12 1 0.46866500 0.00000000 0.77284900 1.0 O O13 1 0.09889000 0.22862500 0.00000000 1.0 O O14 1 0.09889000 0.77137500 0.00000000 1.0 O O15 1 0.46866500 0.00000000 0.22715100 1.0 O O16 1 0.53133500 0.50000000 0.27284900 1.0 O O17 1 0.90111000 0.27137500 0.50000000 1.0 O O18 1 0.90111000 0.72862500 0.50000000 1.0 O O19 1 0.53133500 0.50000000 0.72715100 1.0