# generated using pymatgen data_SmMgSnH _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.35151088 _cell_length_b 8.00588338 _cell_length_c 9.15952963 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural SmMgSnH _chemical_formula_sum 'Sm4 Mg4 Sn4 H4' _cell_volume 319.09684106 _cell_formula_units_Z 4 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 Sm Sm0 1 0.75000000 0.47898812 0.83988327 1.0 Sm Sm1 1 0.25000000 0.52101188 0.16011673 1.0 Sm Sm2 1 0.25000000 0.02101188 0.33988327 1.0 Sm Sm3 1 0.75000000 0.97898812 0.66011673 1.0 Mg Mg4 1 0.75000000 0.34414192 0.43223861 1.0 Mg Mg5 1 0.25000000 0.65585808 0.56776139 1.0 Mg Mg6 1 0.25000000 0.15585808 0.93223861 1.0 Mg Mg7 1 0.75000000 0.84414192 0.06776139 1.0 Sn Sn8 1 0.75000000 0.20831615 0.12798135 1.0 Sn Sn9 1 0.25000000 0.79168385 0.87201865 1.0 Sn Sn10 1 0.25000000 0.29168385 0.62798135 1.0 Sn Sn11 1 0.75000000 0.70831615 0.37201865 1.0 H H12 1 0.25000000 0.92355134 0.56683776 1.0 H H13 1 0.75000000 0.07644866 0.43316224 1.0 H H14 1 0.75000000 0.57644866 0.06683776 1.0 H H15 1 0.25000000 0.42355134 0.93316224 1.0