# generated using pymatgen data_HfZr4Nb3As4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 3.65165932 _cell_length_b 7.08268956 _cell_length_c 8.63905439 _cell_angle_alpha 89.94877367 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural HfZr4Nb3As4 _chemical_formula_sum 'Hf1 Zr4 Nb3 As4' _cell_volume 223.43669306 _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 0.13416228 0.06009482 1.0 Zr Zr1 1 0.25000000 0.54347262 0.83261649 1.0 Zr Zr2 1 0.75000000 0.95684901 0.33445083 1.0 Zr Zr3 1 0.25000000 0.04246755 0.66541462 1.0 Zr Zr4 1 0.75000000 0.46401727 0.17191327 1.0 Nb Nb5 1 0.75000000 0.85745146 0.93812137 1.0 Nb Nb6 1 0.25000000 0.63561077 0.44067329 1.0 Nb Nb7 1 0.75000000 0.36637447 0.55917762 1.0 As As8 1 0.75000000 0.74572197 0.64117417 1.0 As As9 1 0.25000000 0.75523912 0.14247464 1.0 As As10 1 0.75000000 0.24400886 0.85424655 1.0 As As11 1 0.25000000 0.25462563 0.35964332 1.0