# generated using pymatgen data_Nb8CrFeSe16 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 6.99379061 _cell_length_b 6.99379097 _cell_length_c 12.74287500 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999830 _symmetry_Int_Tables_number 1 _chemical_formula_structural Nb8CrFeSe16 _chemical_formula_sum 'Nb8 Cr1 Fe1 Se16' _cell_volume 539.78813696 _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 Nb Nb0 1 0.00000000 0.00000000 0.24756717 1.0 Nb Nb1 1 0.00000000 0.00000000 0.75243283 1.0 Nb Nb2 1 0.50886483 0.01772867 0.25038399 1.0 Nb Nb3 1 0.98227133 0.49113517 0.25038399 1.0 Nb Nb4 1 0.50886483 0.49113517 0.25038399 1.0 Nb Nb5 1 0.49113517 0.98227133 0.74961601 1.0 Nb Nb6 1 0.01772867 0.50886483 0.74961601 1.0 Nb Nb7 1 0.49113517 0.50886483 0.74961601 1.0 Cr Cr8 1 0.00000000 0.00000000 0.50000000 1.0 Fe Fe9 1 0.00000000 0.00000000 0.00000000 1.0 Se Se10 1 0.33333300 0.66666700 0.88521298 1.0 Se Se11 1 0.66666700 0.33333300 0.11478702 1.0 Se Se12 1 0.66666700 0.33333300 0.38622514 1.0 Se Se13 1 0.33333300 0.66666700 0.61377486 1.0 Se Se14 1 0.16691308 0.83308692 0.37941924 1.0 Se Se15 1 0.16691308 0.33382616 0.37941924 1.0 Se Se16 1 0.66617384 0.83308692 0.37941924 1.0 Se Se17 1 0.83308692 0.16691308 0.62058076 1.0 Se Se18 1 0.83308692 0.66617384 0.62058076 1.0 Se Se19 1 0.33382616 0.16691308 0.62058076 1.0 Se Se20 1 0.83093727 0.16906273 0.87963284 1.0 Se Se21 1 0.83093727 0.66187553 0.87963284 1.0 Se Se22 1 0.33812447 0.16906273 0.87963284 1.0 Se Se23 1 0.16906273 0.83093727 0.12036716 1.0 Se Se24 1 0.16906273 0.33812447 0.12036716 1.0 Se Se25 1 0.66187553 0.83093727 0.12036716 1.0