# generated using pymatgen data_Sr9Zn2(CuO7)2 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 11.35284947 _cell_length_b 11.35284947 _cell_length_c 11.36405609 _cell_angle_alpha 81.52299702 _cell_angle_beta 81.52299702 _cell_angle_gamma 18.52862335 _symmetry_Int_Tables_number 1 _chemical_formula_structural Sr9Zn2(CuO7)2 _chemical_formula_sum 'Sr9 Zn2 Cu2 O14' _cell_volume 460.22304307 _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 0.69444200 0.69444200 0.42748000 1.0 Sr Sr1 1 0.67933700 0.67933700 0.08308100 1.0 Sr Sr2 1 0.68162600 0.68162600 0.78804500 1.0 Sr Sr3 1 0.30866700 0.30866700 0.21771100 1.0 Sr Sr4 1 0.51516000 0.51516000 0.17457900 1.0 Sr Sr5 1 0.49610800 0.49610800 0.50050100 1.0 Sr Sr6 1 0.30752000 0.30752000 0.58113500 1.0 Sr Sr7 1 0.48185600 0.48185600 0.80579100 1.0 Sr Sr8 1 0.32127400 0.32127400 0.87546500 1.0 Zn Zn9 1 0.89506800 0.89506800 0.04438700 1.0 Zn Zn10 1 0.11023300 0.11023300 0.29800300 1.0 Cu Cu11 1 0.10543300 0.10543300 0.62166700 1.0 Cu Cu12 1 0.89227900 0.89227900 0.37475700 1.0 O O13 1 0.20085000 0.20085000 0.27557900 1.0 O O14 1 0.80343200 0.80343200 0.07346100 1.0 O O15 1 0.97251900 0.97251900 0.35285800 1.0 O O16 1 0.08878800 0.08878800 0.13921800 1.0 O O17 1 0.81055200 0.81055200 0.40146700 1.0 O O18 1 0.59194000 0.59194000 0.36485700 1.0 O O19 1 0.20530400 0.20530400 0.92557000 1.0 O O20 1 0.79022900 0.79022900 0.72871000 1.0 O O21 1 0.41738300 0.41738300 0.10058900 1.0 O O22 1 0.18720400 0.18720400 0.59810600 1.0 O O23 1 0.02510300 0.02510300 0.64489200 1.0 O O24 1 0.57717800 0.57717800 0.91190900 1.0 O O25 1 0.91126600 0.91126600 0.87273900 1.0 O O26 1 0.40371000 0.40371000 0.65398800 1.0