# generated using pymatgen data_RbFe2Se3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.45381400 _cell_length_b 7.76531454 _cell_length_c 7.76531454 _cell_angle_alpha 102.84080439 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural RbFe2Se3 _chemical_formula_sum 'Rb2 Fe4 Se6' _cell_volume 320.64109139 _cell_formula_units_Z 2 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 0.66568100 0.33431900 1.0 Rb Rb1 1 0.25000000 0.33431900 0.66568100 1.0 Fe Fe2 1 0.00000000 0.13086500 0.13086500 1.0 Fe Fe3 1 0.50000000 0.86913500 0.86913500 1.0 Fe Fe4 1 0.00000000 0.86913500 0.86913500 1.0 Fe Fe5 1 0.50000000 0.13086500 0.13086500 1.0 Se Se6 1 0.25000000 0.38114000 0.15641100 1.0 Se Se7 1 0.75000000 0.61886000 0.84358900 1.0 Se Se8 1 0.25000000 0.87040800 0.12959200 1.0 Se Se9 1 0.75000000 0.12959200 0.87040800 1.0 Se Se10 1 0.25000000 0.84358900 0.61886000 1.0 Se Se11 1 0.75000000 0.15641100 0.38114000 1.0