# generated using pymatgen data_Sr2YNi2O7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 12.28995986 _cell_length_b 12.28995986 _cell_length_c 12.28995986 _cell_angle_alpha 154.69108784 _cell_angle_beta 154.57892480 _cell_angle_gamma 36.17736991 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr2YNi2O7 _chemical_formula_sum 'Sr4 Y2 Ni4 O14' _cell_volume 340.21718198 _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 0.84086100 0.79585700 0.97621500 1.0 Sr Sr1 1 0.18035800 0.20414300 0.04500400 1.0 Sr Sr2 1 0.68035800 0.63535500 0.97621500 1.0 Sr Sr3 1 0.34086100 0.36464500 0.04500400 1.0 Y Y4 1 0.51675300 0.50000000 0.01675300 1.0 Y Y5 1 0.01675300 0.00000000 0.01675300 1.0 Ni Ni6 1 0.43271200 0.92505200 0.52357100 1.0 Ni Ni7 1 0.59851900 0.07494800 0.50766000 1.0 Ni Ni8 1 0.09851900 0.59086000 0.52357100 1.0 Ni Ni9 1 0.93271200 0.40914000 0.50766000 1.0 O O10 1 0.01366400 0.51015300 0.02381700 1.0 O O11 1 0.51366400 0.48984700 0.50351000 1.0 O O12 1 0.19732300 0.20283500 0.51538300 1.0 O O13 1 0.31254800 0.79716500 0.99448800 1.0 O O14 1 0.81254800 0.81806000 0.51538300 1.0 O O15 1 0.69732300 0.18194000 0.99448800 1.0 O O16 1 0.71163100 0.67651900 0.51668700 1.0 O O17 1 0.84016800 0.32348100 0.03511200 1.0 O O18 1 0.34016800 0.30505600 0.51668700 1.0 O O19 1 0.21163100 0.69494400 0.03511200 1.0 O O20 1 0.85461300 0.30440400 0.48002100 1.0 O O21 1 0.17561700 0.69559600 0.55020900 1.0 O O22 1 0.67561700 0.12540800 0.48002100 1.0 O O23 1 0.35461300 0.87459200 0.55020900 1.0