# generated using pymatgen data_Np4Sn4Pt3Au _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.64312293 _cell_length_b 7.40214257 _cell_length_c 8.06483053 _cell_angle_alpha 89.43786253 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Np4Sn4Pt3Au _chemical_formula_sum 'Np4 Sn4 Pt3 Au1' _cell_volume 277.16728719 _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 Np Np0 1 0.25000000 0.98949498 0.31182241 1.0 Np Np1 1 0.25000000 0.49706205 0.19540740 1.0 Np Np2 1 0.75000000 0.00750191 0.68904006 1.0 Np Np3 1 0.75000000 0.52314732 0.80168308 1.0 Sn Sn4 1 0.25000000 0.32615542 0.58224915 1.0 Sn Sn5 1 0.25000000 0.81873859 0.91401605 1.0 Sn Sn6 1 0.75000000 0.67519819 0.41407555 1.0 Sn Sn7 1 0.75000000 0.17954826 0.09126125 1.0 Pt Pt8 1 0.25000000 0.70955448 0.58977526 1.0 Pt Pt9 1 0.75000000 0.78224102 0.08626173 1.0 Pt Pt10 1 0.75000000 0.28242630 0.41483780 1.0 Au Au11 1 0.25000000 0.20893147 0.90956827 1.0