# generated using pymatgen data_Rb2O2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.32765200 _cell_length_b 4.05765800 _cell_length_c 5.89558962 _cell_angle_alpha 83.48705618 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Rb2O2 _chemical_formula_sum 'Rb2 O2' _cell_volume 102.85919174 _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 Rb Rb0 1 0.75000000 0.73564800 0.74928400 1.0 Rb Rb1 1 0.25000000 0.26435200 0.25071600 1.0 O O2 1 0.75000000 0.76791800 0.24650300 1.0 O O3 1 0.25000000 0.23208200 0.75349700 1.0