# generated using pymatgen data_HfZrO4 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 4.90986800 _cell_length_b 5.86560200 _cell_length_c 5.87263852 _cell_angle_alpha 67.37171228 _cell_angle_beta 90.00000000 _cell_angle_gamma 90.00000000 _symmetry_Int_Tables_number 1 _chemical_formula_structural HfZrO4 _chemical_formula_sum 'Hf2 Zr2 O8' _cell_volume 156.10864868 _cell_formula_units_Z 2 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 0.00000000 0.00000000 0.00000000 1.0 Hf Hf1 1 0.50000000 0.00000000 0.50000000 1.0 Zr Zr2 1 0.50000000 0.50000000 0.00000000 1.0 Zr Zr3 1 0.00000000 0.50000000 0.50000000 1.0 O O4 1 0.69430700 0.14728200 0.15523100 1.0 O O5 1 0.80569300 0.14728200 0.65523100 1.0 O O6 1 0.31271900 0.34636400 0.35278100 1.0 O O7 1 0.18728100 0.34636400 0.85278100 1.0 O O8 1 0.81271900 0.65363600 0.14721900 1.0 O O9 1 0.68728100 0.65363600 0.64721900 1.0 O O10 1 0.19430700 0.85271800 0.34476900 1.0 O O11 1 0.30569300 0.85271800 0.84476900 1.0