# CIF generated by HEAS from Alexandria entry agm002000747 data_agm002000747 _cell_length_a 4.01616 _cell_length_b 4.01616 _cell_length_c 9.19723 _cell_angle_alpha 77.38872 _cell_angle_beta 77.38872 _cell_angle_gamma 60.00000 _cell_volume 124.32255 _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 Sb1 Sb 0.50000 0.50000 0.50000 1.00000 Tm1 Tm 0.00000 0.00000 0.00000 1.00000 Se1 Se 0.10357 0.10357 0.68928 1.00000 Se2 Se 0.89643 0.89643 0.31072 1.00000