# generated using pymatgen data_Sr2AcTi3O9 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.94396328 _cell_length_b 3.94396328 _cell_length_c 11.85679975 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr2AcTi3O9 _chemical_formula_sum 'Sr2 Ac1 Ti3 O9' _cell_volume 184.43069880 _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 Sr Sr0 1 0.50000000 0.50000000 0.66017646 1.0 Sr Sr1 1 0.50000000 0.50000000 0.33982354 1.0 Ac Ac2 1 0.50000000 0.50000000 0.00000000 1.0 Ti Ti3 1 0.00000000 0.00000000 0.17200829 1.0 Ti Ti4 1 0.00000000 0.00000000 0.82799171 1.0 Ti Ti5 1 0.00000000 0.00000000 0.50000000 1.0 O O6 1 0.50000000 0.00000000 0.83791937 1.0 O O7 1 0.50000000 0.00000000 0.50000000 1.0 O O8 1 0.50000000 0.00000000 0.16208063 1.0 O O9 1 0.00000000 0.50000000 0.83791937 1.0 O O10 1 0.00000000 0.50000000 0.50000000 1.0 O O11 1 0.00000000 0.50000000 0.16208063 1.0 O O12 1 0.00000000 0.00000000 0.00000000 1.0 O O13 1 0.00000000 0.00000000 0.66784905 1.0 O O14 1 0.00000000 0.00000000 0.33215095 1.0