# CIF generated by HEAS from Alexandria entry agm044005351 data_agm044005351 _cell_length_a 6.88915 _cell_length_b 6.88915 _cell_length_c 6.88915 _cell_angle_alpha 109.47122 _cell_angle_beta 109.47122 _cell_angle_gamma 109.47122 _cell_volume 251.69510 _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 Rb1 Rb 0.00000 0.00000 0.00000 1.00000 Na1 Na 0.50000 0.00000 0.50000 1.00000 Na2 Na 0.00000 0.50000 0.50000 1.00000 Na3 Na 0.50000 0.50000 0.00000 1.00000 Ta1 Ta 0.00000 0.50000 0.00000 1.00000 Ta2 Ta 0.50000 0.50000 0.50000 1.00000 Ta3 Ta 0.00000 0.00000 0.50000 1.00000 Ta4 Ta 0.50000 0.00000 0.00000 1.00000 O1 O 0.04780 0.27516 0.77264 1.00000 O2 O 0.95220 0.72484 0.22736 1.00000 O3 O 0.49748 0.72484 0.77264 1.00000 O4 O 0.22736 0.95220 0.72484 1.00000 O5 O 0.27516 0.77264 0.04780 1.00000 O6 O 0.27516 0.22736 0.50252 1.00000 O7 O 0.22736 0.50252 0.27516 1.00000 O8 O 0.72484 0.22736 0.95220 1.00000 O9 O 0.50252 0.27516 0.22736 1.00000 O10 O 0.77264 0.04780 0.27516 1.00000 O11 O 0.72484 0.77264 0.49748 1.00000 O12 O 0.77264 0.49748 0.72484 1.00000