# generated using pymatgen data_Hf4Nb4Si3As _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.60725090 _cell_length_b 6.97355498 _cell_length_c 8.46698714 _cell_angle_alpha 90.00721739 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural Hf4Nb4Si3As _chemical_formula_sum 'Hf4 Nb4 Si3 As1' _cell_volume 212.99012845 _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 Hf Hf0 1 0.25000000 0.04008801 0.66208975 1.0 Hf Hf1 1 0.25000000 0.54941148 0.83429792 1.0 Hf Hf2 1 0.75000000 0.45824551 0.16995481 1.0 Hf Hf3 1 0.75000000 0.95586656 0.33459211 1.0 Nb Nb4 1 0.75000000 0.86386786 0.94140022 1.0 Nb Nb5 1 0.25000000 0.63278442 0.44078136 1.0 Nb Nb6 1 0.75000000 0.36531162 0.55745994 1.0 Nb Nb7 1 0.25000000 0.13295308 0.06078202 1.0 Si Si8 1 0.25000000 0.25272369 0.35807419 1.0 Si Si9 1 0.25000000 0.75469142 0.14220794 1.0 Si Si10 1 0.75000000 0.74597324 0.64096775 1.0 As As11 1 0.75000000 0.24808510 0.85739101 1.0