# generated using pymatgen data_SmNb8FeSe16 _symmetry_space_group_name_H-M 'P 1' _cell_length_a 7.02162235 _cell_length_b 7.02162266 _cell_length_c 13.65272788 _cell_angle_alpha 90.00000000 _cell_angle_beta 90.00000000 _cell_angle_gamma 119.99999853 _symmetry_Int_Tables_number 1 _chemical_formula_structural SmNb8FeSe16 _chemical_formula_sum 'Sm1 Nb8 Fe1 Se16' _cell_volume 582.94157104 _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 Sm Sm0 1 0.00000000 0.00000000 0.50000000 1.0 Nb Nb1 1 0.00000000 0.00000000 0.23163946 1.0 Nb Nb2 1 0.00000000 0.00000000 0.76836054 1.0 Nb Nb3 1 0.50879161 0.01758421 0.23105477 1.0 Nb Nb4 1 0.98241579 0.49120839 0.23105477 1.0 Nb Nb5 1 0.50879161 0.49120839 0.23105477 1.0 Nb Nb6 1 0.49120839 0.98241579 0.76894523 1.0 Nb Nb7 1 0.01758421 0.50879161 0.76894523 1.0 Nb Nb8 1 0.49120839 0.50879161 0.76894523 1.0 Fe Fe9 1 0.00000000 0.00000000 0.00000000 1.0 Se Se10 1 0.33333300 0.66666700 0.89421348 1.0 Se Se11 1 0.66666700 0.33333300 0.10578652 1.0 Se Se12 1 0.66666700 0.33333300 0.35864412 1.0 Se Se13 1 0.33333300 0.66666700 0.64135588 1.0 Se Se14 1 0.16967602 0.83032398 0.35215517 1.0 Se Se15 1 0.16967602 0.33935203 0.35215517 1.0 Se Se16 1 0.66064797 0.83032398 0.35215517 1.0 Se Se17 1 0.83032398 0.16967602 0.64784483 1.0 Se Se18 1 0.83032398 0.66064797 0.64784483 1.0 Se Se19 1 0.33935203 0.16967602 0.64784483 1.0 Se Se20 1 0.83126983 0.16873017 0.88856424 1.0 Se Se21 1 0.83126983 0.66254166 0.88856424 1.0 Se Se22 1 0.33745834 0.16873017 0.88856424 1.0 Se Se23 1 0.16873017 0.83126983 0.11143576 1.0 Se Se24 1 0.16873017 0.33745834 0.11143576 1.0 Se Se25 1 0.66254166 0.83126983 0.11143576 1.0