# CIF generated by HEAS from Alexandria entry agm004485437 data_agm004485437 _cell_length_a 6.56896 _cell_length_b 6.56896 _cell_length_c 6.19565 _cell_angle_alpha 57.98599 _cell_angle_beta 57.98599 _cell_angle_gamma 90.00000 _cell_volume 176.92229 _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 Ni1 Ni 0.00000 0.00000 0.00000 1.00000 Si1 Si 0.50000 0.50000 0.00000 1.00000 Rb1 Rb 0.75000 0.25000 0.50000 1.00000 Rb2 Rb 0.25000 0.75000 0.50000 1.00000 F1 F 0.28789 0.28789 0.42421 1.00000 F2 F 0.71211 0.71211 0.57579 1.00000 F3 F 0.31470 0.31470 0.00000 1.00000 F4 F 0.68530 0.68530 0.00000 1.00000 F5 F 0.68530 0.31470 0.00000 1.00000 F6 F 0.31470 0.68530 0.00000 1.00000