# generated using pymatgen data_Sr2YTaCu2O7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 12.52375072 _cell_length_b 12.52375072 _cell_length_c 5.56640171 _cell_angle_alpha 77.56013900 _cell_angle_beta 77.56013900 _cell_angle_gamma 143.64842206 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr2YTaCu2O7 _chemical_formula_sum 'Sr4 Y2 Ta2 Cu4 O14' _cell_volume 374.28205397 _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 Sr Sr0 1 0.38598200 0.16008700 0.98235500 1.0 Sr Sr1 1 0.61371300 0.83512200 0.03061400 1.0 Sr Sr2 1 0.83512200 0.61371300 0.03061400 1.0 Sr Sr3 1 0.16008700 0.38598200 0.98235500 1.0 Y Y4 1 0.99719200 0.49957700 0.01430800 1.0 Y Y5 1 0.49957700 0.99719200 0.01430800 1.0 Ta Ta6 1 0.82950200 0.82950200 0.44775200 1.0 Ta Ta7 1 0.16153500 0.16153500 0.52851200 1.0 Cu Cu8 1 0.43537200 0.05477300 0.51857500 1.0 Cu Cu9 1 0.05477300 0.43537200 0.51857500 1.0 Cu Cu10 1 0.56120300 0.94217500 0.51148100 1.0 Cu Cu11 1 0.94217500 0.56120300 0.51148100 1.0 O O12 1 0.18822900 0.18822900 0.14269900 1.0 O O13 1 0.90796400 0.90796400 0.02246900 1.0 O O14 1 0.67045700 0.29261000 0.01710500 1.0 O O15 1 0.32984900 0.70321700 0.48050500 1.0 O O16 1 0.70321700 0.32984900 0.48050500 1.0 O O17 1 0.29261000 0.67045700 0.01710500 1.0 O O18 1 0.20278000 0.83067900 0.01465600 1.0 O O19 1 0.79030200 0.16320800 0.55698800 1.0 O O20 1 0.16320800 0.79030200 0.55698800 1.0 O O21 1 0.83067900 0.20278000 0.01465600 1.0 O O22 1 0.74564100 0.60854600 0.63559700 1.0 O O23 1 0.22193600 0.36347400 0.46118100 1.0 O O24 1 0.36347400 0.22193600 0.46118100 1.0 O O25 1 0.60854600 0.74564100 0.63559700 1.0