# generated using pymatgen data_NaCu3O4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.43521833 _cell_length_b 5.89495414 _cell_length_c 3.71012738 _cell_angle_alpha 84.62855628 _cell_angle_beta 91.38810956 _cell_angle_gamma 64.66963464 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaCu3O4 _chemical_formula_sum 'Na1 Cu3 O4' _cell_volume 106.69977619 _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 Na Na0 1 0.00102997 0.99891830 0.49808689 1.0 Cu Cu1 1 0.24567270 0.51609232 0.02764316 1.0 Cu Cu2 1 0.75689294 0.47867389 0.96401129 1.0 Cu Cu3 1 0.50160022 0.99707962 0.99653566 1.0 O O4 1 0.39720302 0.74128719 0.88550523 1.0 O O5 1 0.87270503 0.74016888 0.93625312 1.0 O O6 1 0.13002538 0.25442399 0.05404121 1.0 O O7 1 0.60536773 0.25349081 0.10674044 1.0