# generated using pymatgen data_Ba3Ti2IrO9 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.74490773 _cell_length_b 5.74490789 _cell_length_c 14.15556192 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999903 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ba3Ti2IrO9 _chemical_formula_sum 'Ba6 Ti4 Ir2 O18' _cell_volume 404.59813602 _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 Ba Ba0 1 0.33333300 0.66666700 0.40760618 1.0 Ba Ba1 1 0.66666700 0.33333300 0.90760618 1.0 Ba Ba2 1 0.66666700 0.33333300 0.59762788 1.0 Ba Ba3 1 0.33333300 0.66666700 0.09762788 1.0 Ba Ba4 1 0.00000000 0.00000000 0.75233684 1.0 Ba Ba5 1 0.00000000 0.00000000 0.25233684 1.0 Ti Ti6 1 0.66666700 0.33333300 0.35145170 1.0 Ti Ti7 1 0.33333300 0.66666700 0.85145170 1.0 Ti Ti8 1 0.00000000 0.00000000 0.50426776 1.0 Ti Ti9 1 0.00000000 0.00000000 0.00426776 1.0 Ir Ir10 1 0.33333300 0.66666700 0.65717831 1.0 Ir Ir11 1 0.66666700 0.33333300 0.15717831 1.0 O O12 1 0.83332381 0.16667619 0.41722732 1.0 O O13 1 0.83332381 0.66664662 0.41722732 1.0 O O14 1 0.33335338 0.16667619 0.41722732 1.0 O O15 1 0.66664662 0.83332381 0.91722732 1.0 O O16 1 0.16342962 0.32686024 0.57626483 1.0 O O17 1 0.16667619 0.83332381 0.91722732 1.0 O O18 1 0.16667619 0.33335338 0.91722732 1.0 O O19 1 0.83657038 0.16342962 0.07626483 1.0 O O20 1 0.32686024 0.16342962 0.07626483 1.0 O O21 1 0.67313976 0.83657038 0.57626483 1.0 O O22 1 0.16342962 0.83657038 0.57626483 1.0 O O23 1 0.83657038 0.67313976 0.07626483 1.0 O O24 1 0.51513033 0.03026265 0.24968464 1.0 O O25 1 0.48486967 0.51513033 0.74968464 1.0 O O26 1 0.03026265 0.51513033 0.74968464 1.0 O O27 1 0.96973735 0.48486967 0.24968464 1.0 O O28 1 0.51513033 0.48486967 0.24968464 1.0 O O29 1 0.48486967 0.96973735 0.74968464 1.0