# generated using pymatgen data_HfZr(Ni2As)4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.01914891 _cell_length_b 7.01914891 _cell_length_c 3.71311303 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.16344650 _symmetry_Int_Tables_number 1 _chemical_formula_structural HfZr(Ni2As)4 _chemical_formula_sum 'Hf1 Zr1 Ni8 As4' _cell_volume 182.93858414 _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 0.50000000 0.50000000 0.00000000 1.0 Zr Zr1 1 0.00000000 0.00000000 0.50000000 1.0 Ni Ni2 1 0.58966728 0.15635023 0.50000000 1.0 Ni Ni3 1 0.41033272 0.84364977 0.50000000 1.0 Ni Ni4 1 0.09081385 0.34543498 0.00000000 1.0 Ni Ni5 1 0.90918615 0.65456502 0.00000000 1.0 Ni Ni6 1 0.15635023 0.58966728 0.50000000 1.0 Ni Ni7 1 0.84364977 0.41033272 0.50000000 1.0 Ni Ni8 1 0.34543498 0.09081385 0.00000000 1.0 Ni Ni9 1 0.65456502 0.90918615 0.00000000 1.0 As As10 1 0.71526223 0.71526223 0.50000000 1.0 As As11 1 0.28473777 0.28473777 0.50000000 1.0 As As12 1 0.21703793 0.78296207 0.00000000 1.0 As As13 1 0.78296207 0.21703793 0.00000000 1.0