# generated using pymatgen data_Hf4AlSi _symmetry_space_group_name_H-M 'P 1' _cell_length_a 5.38236120 _cell_length_b 5.38236120 _cell_length_c 5.38236120 _cell_angle_alpha 103.57203303 _cell_angle_beta 103.57203303 _cell_angle_gamma 122.05037617 _symmetry_Int_Tables_number 1 _chemical_formula_structural Hf4AlSi _chemical_formula_sum 'Hf4 Al1 Si1' _cell_volume 115.61793211 _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 0.40413546 0.90413546 0.80827091 1.0 Hf Hf1 1 0.09586454 0.59586454 0.19172909 1.0 Hf Hf2 1 0.59586454 0.40413546 0.50000000 1.0 Hf Hf3 1 0.90413546 0.09586454 0.50000000 1.0 Al Al4 1 0.50000000 0.50000000 0.00000000 1.0 Si Si5 1 -0.00000000 0.00000000 -0.00000000 1.0