# generated using pymatgen data_RbNb5O8 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.69282847 _cell_length_b 6.69282847 _cell_length_c 4.13103815 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural RbNb5O8 _chemical_formula_sum 'Rb1 Nb5 O8' _cell_volume 185.04552865 _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 0.00000000 0.00000000 0.00000000 1.0 Nb Nb1 1 0.39158456 0.20732090 0.50000000 1.0 Nb Nb2 1 0.79267910 0.39158456 0.50000000 1.0 Nb Nb3 1 0.50000000 0.50000000 0.00000000 1.0 Nb Nb4 1 0.20732090 0.60841544 0.50000000 1.0 Nb Nb5 1 0.60841544 0.79267910 0.50000000 1.0 O O6 1 0.68964333 0.10166566 0.50000000 1.0 O O7 1 0.38811732 0.20564083 0.00000000 1.0 O O8 1 0.10166566 0.31035667 0.50000000 1.0 O O9 1 0.79435917 0.38811732 0.00000000 1.0 O O10 1 0.20564083 0.61188268 0.00000000 1.0 O O11 1 0.89833434 0.68964333 0.50000000 1.0 O O12 1 0.61188268 0.79435917 0.00000000 1.0 O O13 1 0.31035667 0.89833434 0.50000000 1.0