# generated using pymatgen data_Hf3AlN _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.89813400 _cell_length_b 5.89813400 _cell_length_c 8.83856158 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 147.47868919 _symmetry_Int_Tables_number 1 _chemical_formula_structural Hf3AlN _chemical_formula_sum 'Hf6 Al2 N2' _cell_volume 165.30303928 _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 0.62821771 0.37178229 0.45804343 1.0 Hf Hf1 1 0.37178229 0.62821771 0.54195657 1.0 Hf Hf2 1 0.62821771 0.37178229 0.04195657 1.0 Hf Hf3 1 0.37178229 0.62821771 0.95804343 1.0 Hf Hf4 1 0.95677956 0.04322044 0.25000000 1.0 Hf Hf5 1 0.04322044 0.95677956 0.75000000 1.0 Al Al6 1 0.25291433 0.74708567 0.25000000 1.0 Al Al7 1 0.74708567 0.25291433 0.75000000 1.0 N N8 1 0.00000000 -0.00000000 0.50000000 1.0 N N9 1 0.00000000 -0.00000000 -0.00000000 1.0