# generated using pymatgen data_Mg2Sn9O13 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.19071130 _cell_length_b 8.19071130 _cell_length_c 15.78239638 _cell_angle_alpha 72.92132464 _cell_angle_beta 72.92132464 _cell_angle_gamma 22.53382921 _symmetry_Int_Tables_number 1 _chemical_formula_structural Mg2Sn9O13 _chemical_formula_sum 'Mg2 Sn9 O13' _cell_volume 387.14433746 _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 Mg Mg0 1 0.37215400 0.37215400 0.76444300 1.0 Mg Mg1 1 0.62784600 0.62784600 0.23555700 1.0 Sn Sn2 1 0.50000000 0.50000000 0.50000000 1.0 Sn Sn3 1 0.67367200 0.67367200 0.88949500 1.0 Sn Sn4 1 0.32632800 0.32632800 0.11050500 1.0 Sn Sn5 1 0.79545900 0.79545900 0.62292100 1.0 Sn Sn6 1 0.20454100 0.20454100 0.37707900 1.0 Sn Sn7 1 0.96847300 0.96847300 0.88685200 1.0 Sn Sn8 1 0.03152700 0.03152700 0.11314800 1.0 Sn Sn9 1 0.08893200 0.08893200 0.67340600 1.0 Sn Sn10 1 0.91106800 0.91106800 0.32659400 1.0 O O11 1 0.00000000 0.00000000 0.00000000 1.0 O O12 1 0.95876400 0.95876400 0.75349100 1.0 O O13 1 0.04123600 0.04123600 0.24650900 1.0 O O14 1 0.38169700 0.38169700 0.90330000 1.0 O O15 1 0.61830300 0.61830300 0.09670000 1.0 O O16 1 0.56395000 0.56395000 0.83735500 1.0 O O17 1 0.43605000 0.43605000 0.16264500 1.0 O O18 1 0.78293400 0.78293400 0.76142600 1.0 O O19 1 0.21706600 0.21706600 0.23857400 1.0 O O20 1 0.39249900 0.39249900 0.61706700 1.0 O O21 1 0.60750100 0.60750100 0.38293300 1.0 O O22 1 0.05952800 0.05952800 0.54715900 1.0 O O23 1 0.94047200 0.94047200 0.45284100 1.0