# generated using pymatgen data_Eu2Sn2O7 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.44639482 _cell_length_b 7.44639482 _cell_length_c 7.44639482 _cell_angle_alpha 60.00000000 _cell_angle_beta 60.00000000 _cell_angle_gamma 60.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Eu2Sn2O7 _chemical_formula_sum 'Eu4 Sn4 O14' _cell_volume 291.95988237 _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 Eu Eu0 1 0.12500000 0.12500000 0.12500000 1.0 Eu Eu1 1 0.62500000 0.12500000 0.12500000 1.0 Eu Eu2 1 0.12500000 0.62500000 0.12500000 1.0 Eu Eu3 1 0.12500000 0.12500000 0.62500000 1.0 Sn Sn4 1 0.62500000 0.62500000 0.62500000 1.0 Sn Sn5 1 0.12500000 0.62500000 0.62500000 1.0 Sn Sn6 1 0.62500000 0.12500000 0.62500000 1.0 Sn Sn7 1 0.62500000 0.62500000 0.12500000 1.0 O O8 1 0.95931500 0.54068500 0.95931500 1.0 O O9 1 0.70931500 0.29068500 0.29068500 1.0 O O10 1 0.29068500 0.70931500 0.70931500 1.0 O O11 1 0.70931500 0.29068500 0.70931500 1.0 O O12 1 0.29068500 0.29068500 0.70931500 1.0 O O13 1 0.70931500 0.70931500 0.29068500 1.0 O O14 1 0.95931500 0.95931500 0.54068500 1.0 O O15 1 0.54068500 0.95931500 0.95931500 1.0 O O16 1 0.95931500 0.54068500 0.54068500 1.0 O O17 1 0.54068500 0.54068500 0.95931500 1.0 O O18 1 0.29068500 0.70931500 0.29068500 1.0 O O19 1 0.54068500 0.95931500 0.54068500 1.0 O O20 1 -0.00000000 -0.00000000 -0.00000000 1.0 O O21 1 0.25000000 0.25000000 0.25000000 1.0