# generated using pymatgen data_Ac2Fe2Se2O3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 10.05851310 _cell_length_b 4.13795702 _cell_length_c 4.13795094 _cell_angle_alpha 90.00361076 _cell_angle_beta 101.87453233 _cell_angle_gamma 101.87546870 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ac2Fe2Se2O3 _chemical_formula_sum 'Ac2 Fe2 Se2 O3' _cell_volume 164.77384808 _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 Ac Ac0 1 0.63677110 0.31850619 0.31850031 1.0 Ac Ac1 1 0.36322933 0.68149760 0.68150148 1.0 Fe Fe2 1 0.99999975 0.49999721 0.99999739 1.0 Fe Fe3 1 0.00000086 0.00000407 0.49999456 1.0 Se Se4 1 0.18255394 0.09130531 0.09129606 1.0 Se Se5 1 0.81744510 0.90868907 0.90871077 1.0 O O6 1 0.49999872 0.75000280 0.24999796 1.0 O O7 1 0.99999966 0.49999845 0.49999907 1.0 O O8 1 0.50000155 0.25000030 0.75000340 1.0