# generated using pymatgen data_NaCu3O4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.04176400 _cell_length_b 6.04176400 _cell_length_c 8.79674800 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaCu3O4 _chemical_formula_sum 'Na4 Cu12 O16' _cell_volume 321.10692017 _cell_formula_units_Z 4 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 0.24857300 0.50000000 0.75000000 1.0 Na Na1 1 0.50000000 0.24857300 0.00000000 1.0 Na Na2 1 0.50000000 0.75142700 0.50000000 1.0 Na Na3 1 0.75142700 0.50000000 0.25000000 1.0 Cu Cu4 1 0.00000000 0.24577800 0.00000000 1.0 Cu Cu5 1 0.00000000 0.75060300 0.00000000 1.0 Cu Cu6 1 0.00000000 0.24939700 0.50000000 1.0 Cu Cu7 1 0.00000000 0.75422200 0.50000000 1.0 Cu Cu8 1 0.24781300 0.50000000 0.25000000 1.0 Cu Cu9 1 0.24577800 0.00000000 0.75000000 1.0 Cu Cu10 1 0.24939700 0.00000000 0.25000000 1.0 Cu Cu11 1 0.50000000 0.24781300 0.50000000 1.0 Cu Cu12 1 0.50000000 0.75218700 0.00000000 1.0 Cu Cu13 1 0.75060300 0.00000000 0.75000000 1.0 Cu Cu14 1 0.75422200 0.00000000 0.25000000 1.0 Cu Cu15 1 0.75218700 0.50000000 0.75000000 1.0 O O16 1 0.97351800 0.22866500 0.78241900 1.0 O O17 1 0.97351800 0.77133500 0.71758100 1.0 O O18 1 0.22856300 0.52463800 0.02282200 1.0 O O19 1 0.22856300 0.47536200 0.47717800 1.0 O O20 1 0.22866500 0.97351800 0.96758100 1.0 O O21 1 0.22866500 0.02648200 0.53241900 1.0 O O22 1 0.52463800 0.22856300 0.72717800 1.0 O O23 1 0.52463800 0.77143700 0.77282200 1.0 O O24 1 0.47536200 0.22856300 0.27282200 1.0 O O25 1 0.47536200 0.77143700 0.22717800 1.0 O O26 1 0.77133500 0.02648200 0.46758100 1.0 O O27 1 0.77133500 0.97351800 0.03241900 1.0 O O28 1 0.77143700 0.52463800 0.97717800 1.0 O O29 1 0.77143700 0.47536200 0.52282200 1.0 O O30 1 0.02648200 0.22866500 0.21758100 1.0 O O31 1 0.02648200 0.77133500 0.28241900 1.0