# generated using pymatgen data_NaO2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.36447891 _cell_length_b 3.36447891 _cell_length_c 3.36447924 _cell_angle_alpha 82.31512580 _cell_angle_beta 82.31512580 _cell_angle_gamma 82.31511670 _symmetry_Int_Tables_number 1 _chemical_formula_structural NaO2 _chemical_formula_sum 'Na1 O2' _cell_volume 37.14280800 _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 0.00000000 0.00000000 0.00000000 1.0 O O1 1 0.39646700 0.39646700 0.39646700 1.0 O O2 1 0.60353300 0.60353300 0.60353300 1.0