# CIF generated by HEAS from Alexandria entry agm002841925 data_agm002841925 _cell_length_a 5.15161 _cell_length_b 5.15161 _cell_length_c 14.55570 _cell_angle_alpha 79.80715 _cell_angle_beta 79.80715 _cell_angle_gamma 90.00000 _cell_volume 374.00183 _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 Sr1 Sr 0.50000 0.50000 0.00000 1.00000 Sr2 Sr 0.25000 0.75000 0.50000 1.00000 Nb1 Nb 0.00000 0.00000 0.00000 1.00000 Nb2 Nb 0.75000 0.25000 0.50000 1.00000 K1 K 0.64572 0.12500 0.25000 1.00000 K2 K 0.10428 0.62500 0.25000 1.00000 K3 K 0.37500 0.35428 0.75000 1.00000 K4 K 0.87500 0.89572 0.75000 1.00000