# generated using pymatgen data_Na5(NiO2)6 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.90590272 _cell_length_b 6.77917068 _cell_length_c 6.82454395 _cell_angle_alpha 66.79941026 _cell_angle_beta 76.68024110 _cell_angle_gamma 66.93232418 _symmetry_Int_Tables_number 1 _chemical_formula_structural Na5(NiO2)6 _chemical_formula_sum 'Na5 Ni6 O12' _cell_volume 230.12281164 _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 0.32065767 0.17693899 0.82630832 1.0 Na Na1 1 0.50000000 0.50000000 0.50000000 1.0 Na Na2 1 0.83785608 0.18592795 0.81737606 1.0 Na Na3 1 0.16214392 0.81407205 0.18262394 1.0 Na Na4 1 0.67934233 0.82306101 0.17369168 1.0 Ni Ni5 1 0.58173318 0.66785606 0.83336527 1.0 Ni Ni6 1 0.08055766 0.66757408 0.83322976 1.0 Ni Ni7 1 0.24826061 0.00244863 0.50159193 1.0 Ni Ni8 1 0.41826682 0.33214394 0.16663473 1.0 Ni Ni9 1 0.75173939 0.99755137 0.49840807 1.0 Ni Ni10 1 0.91944234 0.33242592 0.16677024 1.0 O O11 1 0.20991959 0.89598336 0.80360039 1.0 O O12 1 0.40859998 0.21300236 0.46871652 1.0 O O13 1 0.10037631 0.78619558 0.53138708 1.0 O O14 1 0.70963543 0.89739073 0.80044204 1.0 O O15 1 0.55074480 0.55611273 0.13892356 1.0 O O16 1 0.29036457 0.10260927 0.19955796 1.0 O O17 1 0.89962369 0.21380442 0.46861292 1.0 O O18 1 0.59140002 0.78699764 0.53128348 1.0 O O19 1 0.44925520 0.44388727 0.86107644 1.0 O O20 1 0.05511797 0.55309494 0.13391054 1.0 O O21 1 0.79008041 0.10401664 0.19639961 1.0 O O22 1 0.94488203 0.44690506 0.86608946 1.0