# CIF generated by HEAS from Alexandria entry agm017195680 data_agm017195680 _cell_length_a 6.91570 _cell_length_b 6.91570 _cell_length_c 6.91570 _cell_angle_alpha 131.79273 _cell_angle_beta 131.79273 _cell_angle_gamma 70.55659 _cell_volume 180.13364 _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 0.50000 0.50000 0.00000 1.00000 Er1 Er 0.00000 0.00000 0.00000 1.00000 Np1 Np 0.25000 0.75000 0.50000 1.00000 Np2 Np 0.75000 0.25000 0.50000 1.00000 P1 P 0.00000 0.50000 0.50000 1.00000 P2 P 0.50000 0.00000 0.50000 1.00000 P3 P 0.75236 0.75236 0.00000 1.00000 P4 P 0.24764 0.24764 0.00000 1.00000