# generated using pymatgen data_Ac16Nd4Si15Sn _symmetry_space_group_name_H-M 'P 1' _cell_length_a 8.22604800 _cell_length_b 8.24723946 _cell_length_c 16.49142265 _cell_angle_alpha 89.82952397 _cell_angle_beta 90.07963705 _cell_angle_gamma 90.06959904 _symmetry_Int_Tables_number 1 _chemical_formula_structural Ac16Nd4Si15Sn _chemical_formula_sum 'Ac16 Nd4 Si15 Sn1' _cell_volume 1118.80733657 _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 Ac Ac0 1 0.47285183 0.37551237 0.12722373 1.0 Ac Ac1 1 0.96196035 0.13102093 0.62539352 1.0 Ac Ac2 1 0.87731617 0.02772728 0.87904741 1.0 Ac Ac3 1 0.12279926 0.97207526 0.37521547 1.0 Ac Ac4 1 0.53114689 0.61796981 0.62925668 1.0 Ac Ac5 1 0.37655661 0.47383611 0.87291887 1.0 Ac Ac6 1 0.62478506 0.52682347 0.36972597 1.0 Ac Ac7 1 0.02835484 0.87609550 0.12139750 1.0 Ac Ac8 1 0.62384125 0.98457628 0.44173450 1.0 Ac Ac9 1 0.38197716 0.01669443 0.94566407 1.0 Ac Ac10 1 0.98246963 0.61413631 0.55532283 1.0 Ac Ac11 1 0.48278856 0.88049443 0.19406286 1.0 Ac Ac12 1 0.52136899 0.12717285 0.70127160 1.0 Ac Ac13 1 0.88195475 0.48400627 0.80712334 1.0 Ac Ac14 1 0.11870096 0.51408417 0.30398767 1.0 Ac Ac15 1 0.01592803 0.38155815 0.05533900 1.0 Nd Nd16 1 0.31171930 0.31444290 0.49885978 1.0 Nd Nd17 1 0.18712792 0.81051740 0.75498092 1.0 Nd Nd18 1 0.81132514 0.18742206 0.24803587 1.0 Nd Nd19 1 0.68908790 0.68784932 0.00048481 1.0 Si Si20 1 0.71295231 0.08326766 0.06247227 1.0 Si Si21 1 0.91666867 0.28627176 0.43617969 1.0 Si Si22 1 0.41661984 0.21131165 0.31136315 1.0 Si Si23 1 0.58216951 0.78919854 0.81335057 1.0 Si Si24 1 0.21259478 0.41729820 0.68851536 1.0 Si Si25 1 0.78705694 0.58302749 0.18574766 1.0 Si Si26 1 0.08384880 0.71367539 0.93839255 1.0 Si Si27 1 0.81168008 0.82394873 0.71627208 1.0 Si Si28 1 0.18792005 0.17578029 0.21312073 1.0 Si Si29 1 0.82350340 0.81151994 0.28329898 1.0 Si Si30 1 0.32269193 0.67603800 0.45903841 1.0 Si Si31 1 0.67558098 0.31077603 0.96432231 1.0 Si Si32 1 0.68656332 0.32381638 0.53227037 1.0 Si Si33 1 0.31255178 0.67595762 0.03589879 1.0 Si Si34 1 0.17656652 0.18876737 0.78665257 1.0 Sn Sn35 1 0.28697147 0.92532662 0.56605610 1.0