# CIF generated by HEAS from Alexandria entry agm005663979 data_agm005663979 _cell_length_a 4.13984 _cell_length_b 4.13984 _cell_length_c 8.79040 _cell_angle_alpha 103.61964 _cell_angle_beta 103.61964 _cell_angle_gamma 90.00000 _cell_volume 142.05345 _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 Ce1 Ce 0.00000 0.50000 0.00000 1.00000 Ce2 Ce 0.50000 0.00000 0.00000 1.00000 Er1 Er 0.18055 0.18055 0.36111 1.00000 Er2 Er 0.81945 0.81945 0.63889 1.00000 Si1 Si 0.35959 0.35959 0.71917 1.00000 Si2 Si 0.64041 0.64041 0.28083 1.00000