# CIF generated by HEAS from Alexandria entry agm002232012 data_agm002232012 _cell_length_a 5.63784 _cell_length_b 5.79273 _cell_length_c 5.79273 _cell_angle_alpha 111.85711 _cell_angle_beta 96.10883 _cell_angle_gamma 96.10883 _cell_volume 172.38570 _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 Nb1 Nb 0.60205 0.72892 0.72892 1.00000 Nb2 Nb 0.39795 0.27108 0.27108 1.00000 O1 O 0.78992 0.94039 0.59408 1.00000 O2 O 0.78992 0.59408 0.94039 1.00000 O3 O 0.24898 0.57938 0.57938 1.00000 O4 O 0.50000 0.00000 0.00000 1.00000 O5 O 0.75102 0.42062 0.42062 1.00000 O6 O 0.21008 0.40592 0.05961 1.00000 O7 O 0.21008 0.05961 0.40592 1.00000 Er1 Er 0.00000 0.31403 0.68597 1.00000 Er2 Er 0.00000 0.68597 0.31403 1.00000