# generated using pymatgen data_NaMgNiO2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 2.91007056 _cell_length_b 6.41659613 _cell_length_c 6.23998053 _cell_angle_alpha 75.37772981 _cell_angle_beta 62.18992373 _cell_angle_gamma 63.16056387 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaMgNiO2 _chemical_formula_sum 'Na1 Mg1 Ni1 O2' _cell_volume 91.82849797 _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 0.49999942 0.50000072 0.49999854 1.0 Mg Mg1 1 0.49999952 0.99999964 0.50000031 1.0 Ni Ni2 1 0.99999975 0.00000029 0.00000015 1.0 O O3 1 0.20796927 0.04101913 0.25127274 1.0 O O4 1 0.79203004 0.95898122 0.74872726 1.0