# CIF generated by HEAS from Alexandria entry agm016351981 data_agm016351981 _cell_length_a 13.71982 _cell_length_b 13.71982 _cell_length_c 13.71982 _cell_angle_alpha 17.43103 _cell_angle_beta 17.43103 _cell_angle_gamma 17.43103 _cell_volume 202.24276 _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 Sm1 Sm 0.25062 0.25062 0.25062 1.00000 Sm2 Sm 0.50000 0.50000 0.50000 1.00000 Sm3 Sm 0.74938 0.74938 0.74938 1.00000 Y1 Y 0.00000 0.00000 0.00000 1.00000 Se1 Se 0.37330 0.37330 0.37330 1.00000 Se2 Se 0.12456 0.12456 0.12456 1.00000 Se3 Se 0.62670 0.62670 0.62670 1.00000 Se4 Se 0.87544 0.87544 0.87544 1.00000