# CIF generated by HEAS from Alexandria entry agm004986355 data_agm004986355 _cell_length_a 3.93291 _cell_length_b 5.58404 _cell_length_c 5.58404 _cell_angle_alpha 90.00000 _cell_angle_beta 90.00000 _cell_angle_gamma 90.00000 _cell_volume 122.63413 _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 Na1 Na 0.14595 0.50000 0.00000 1.00000 Na2 Na 0.14595 0.00000 0.50000 1.00000 Nb1 Nb 0.64452 0.00000 0.00000 1.00000 Ir1 Ir 0.64444 0.50000 0.50000 1.00000 O1 O 0.64427 0.25200 0.25200 1.00000 O2 O 0.64427 0.25200 0.74800 1.00000 O3 O 0.14443 0.50000 0.50000 1.00000 O4 O 0.14439 0.00000 0.00000 1.00000 O5 O 0.64427 0.74800 0.74800 1.00000 O6 O 0.64427 0.74800 0.25200 1.00000