# CIF generated by HEAS from Alexandria entry agm005693161 data_agm005693161 _cell_length_a 4.27296 _cell_length_b 4.27296 _cell_length_c 17.18864 _cell_angle_alpha 90.05328 _cell_angle_beta 89.94670 _cell_angle_gamma 120.00149 _cell_volume 271.78399 _symmetry_space_group_name_H-M 'P 1' _symmetry_Int_Tables_number 1 loop_ _symmetry_equiv_pos_as_xyz 'x, y, z' loop_ _atom_site_label _atom_site_type_symbol _atom_site_fract_x _atom_site_fract_y _atom_site_fract_z _atom_site_occupancy Na1 Na 0.66563 0.33437 0.40115 1.00000 Na2 Na 0.00000 0.00000 0.00000 1.00000 Na3 Na 0.33437 0.66563 0.59885 1.00000 Ce1 Ce 0.66723 0.33277 0.79705 1.00000 Ce2 Ce 0.33277 0.66723 0.20295 1.00000 Se1 Se 0.33366 0.66634 0.89278 1.00000 Se2 Se 0.99920 0.00080 0.30209 1.00000 Se3 Se 0.00080 0.99920 0.69791 1.00000 Se4 Se 0.66634 0.33366 0.10722 1.00000