# generated using pymatgen data_Sr2AlTlCo2O7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.89546768 _cell_length_b 3.92859355 _cell_length_c 11.61210444 _cell_angle_alpha 85.73653043 _cell_angle_beta 94.55134240 _cell_angle_gamma 93.07842685 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr2AlTlCo2O7 _chemical_formula_sum 'Sr2 Al1 Tl1 Co2 O7' _cell_volume 176.45330039 _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 0.43892113 0.55071408 0.78237124 1.0 Sr Sr1 1 0.56926061 0.42818113 0.21794441 1.0 Al Al2 1 0.50072899 0.49772997 0.49993036 1.0 Tl Tl3 1 0.01769607 0.92111760 0.00074320 1.0 Co Co4 1 0.91586460 0.07624616 0.63028140 1.0 Co Co5 1 0.08523337 0.91750820 0.36933532 1.0 O O6 1 0.40757206 0.12817107 0.60418777 1.0 O O7 1 0.86778014 0.58868704 0.60747386 1.0 O O8 1 0.59458466 0.86368783 0.39412034 1.0 O O9 1 0.13235864 0.40727681 0.39294749 1.0 O O10 1 0.95586546 0.05435224 0.81376708 1.0 O O11 1 0.02698924 0.99112092 0.18601237 1.0 O O12 1 0.48714603 0.57520796 0.00088815 1.0