# generated using pymatgen data_Na(CuO)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.97880435 _cell_length_b 5.97880339 _cell_length_c 13.04841518 _cell_angle_alpha 90.00001150 _cell_angle_beta 90.00009150 _cell_angle_gamma 89.99999770 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na(CuO)2 _chemical_formula_sum 'Na8 Cu16 O16' _cell_volume 466.42989797 _cell_formula_units_Z 8 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 0.26164236 -0.00000012 0.07735526 1.0 Na Na1 1 0.50000116 0.76163581 0.57735603 1.0 Na Na2 1 0.50000118 0.23836424 0.57735614 1.0 Na Na3 1 0.73835359 -0.00000014 0.07735551 1.0 Na Na4 1 0.76163281 0.50000018 0.42264370 1.0 Na Na5 1 0.00000069 0.73835571 0.92264507 1.0 Na Na6 1 0.00000067 0.26164423 0.92264497 1.0 Na Na7 1 0.23836158 0.50000017 0.42264384 1.0 Cu Cu8 1 0.25183708 0.50000000 0.10934477 1.0 Cu Cu9 1 0.25149431 0.49999990 0.74432305 1.0 Cu Cu10 1 0.50000233 0.25183150 0.89065561 1.0 Cu Cu11 1 0.49999996 0.25149500 0.25567833 1.0 Cu Cu12 1 0.49999989 0.74850511 0.25567795 1.0 Cu Cu13 1 0.50000214 0.74816852 0.89065491 1.0 Cu Cu14 1 0.74850485 0.49999989 0.74432138 1.0 Cu Cu15 1 0.74817459 0.49999997 0.10934460 1.0 Cu Cu16 1 0.75183899 0.00000011 0.39066313 1.0 Cu Cu17 1 0.75151997 0.00000013 0.75565185 1.0 Cu Cu18 1 -0.00000075 0.75152011 0.24434829 1.0 Cu Cu19 1 -0.00000077 0.24847977 0.24434794 1.0 Cu Cu20 1 0.00000346 0.75183247 0.60933781 1.0 Cu Cu21 1 0.00000351 0.24816739 0.60933750 1.0 Cu Cu22 1 0.24847956 0.00000021 0.75565215 1.0 Cu Cu23 1 0.24817254 0.00000002 0.39066273 1.0 O O24 1 0.28045103 -0.00000004 0.89677779 1.0 O O25 1 0.28306681 0.49999994 0.88420915 1.0 O O26 1 0.49999855 0.28306589 0.11579145 1.0 O O27 1 0.49999814 0.78046220 0.39679784 1.0 O O28 1 0.49999813 0.21953789 0.39679813 1.0 O O29 1 0.49999857 0.71693394 0.11579123 1.0 O O30 1 0.71693284 0.49999997 0.88420854 1.0 O O31 1 0.71954049 -0.00000002 0.89677698 1.0 O O32 1 0.78046024 0.49999999 0.60320185 1.0 O O33 1 0.78306906 -0.00000002 0.61576757 1.0 O O34 1 -0.00000329 0.71954470 0.10322266 1.0 O O35 1 -0.00000329 0.28045520 0.10322243 1.0 O O36 1 -0.00000123 0.78306943 0.38423302 1.0 O O37 1 -0.00000123 0.21693077 0.38423286 1.0 O O38 1 0.21693088 -0.00000001 0.61576695 1.0 O O39 1 0.21953659 0.49999999 0.60320304 1.0