# generated using pymatgen data_Hf2Se3 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.43344179 _cell_length_b 13.06002895 _cell_length_c 6.43796889 _cell_angle_alpha 75.71359407 _cell_angle_beta 119.98087546 _cell_angle_gamma 104.24876665 _symmetry_Int_Tables_number 1 _chemical_formula_structural Hf2Se3 _chemical_formula_sum 'Hf8 Se12' _cell_volume 449.16761999 _cell_formula_units_Z 4 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 0.74454949 0.23190724 0.92546972 1.0 Hf Hf1 1 0.91268034 0.73174459 0.42515007 1.0 Hf Hf2 1 0.83329818 0.49926851 0.83626245 1.0 Hf Hf3 1 0.16977233 0.49820545 0.49995439 1.0 Hf Hf4 1 0.49682930 0.49822685 0.16435893 1.0 Hf Hf5 1 0.66600973 0.99821303 0.66450416 1.0 Hf Hf6 1 0.00214790 0.99937805 0.33682189 1.0 Hf Hf7 1 0.32845516 0.99808176 0.00001547 1.0 Se Se8 1 0.62281955 0.87099044 0.04251170 1.0 Se Se9 1 0.28923731 0.86741964 0.37620644 1.0 Se Se10 1 0.95422981 0.86666656 0.71179727 1.0 Se Se11 1 0.45391116 0.36725683 0.87615904 1.0 Se Se12 1 0.12440699 0.36687005 0.21193187 1.0 Se Se13 1 0.79120222 0.37099379 0.54217702 1.0 Se Se14 1 0.70628820 0.12751352 0.30251170 1.0 Se Se15 1 0.36554456 0.12719797 0.61431520 1.0 Se Se16 1 0.05307128 0.12751012 0.95554259 1.0 Se Se17 1 0.87575365 0.62702403 0.11386403 1.0 Se Se18 1 0.52974425 0.62757449 0.45496312 1.0 Se Se19 1 0.22317960 0.62736108 0.80234994 1.0