175910.fig.008a
(a)
175910.fig.008b
(b)
175910.fig.008c
(c)
Figure 8: Representative snapshots of (a) CV; (b) MB; and (c) IB adsorbed on Fe(110). Inset images show the on-top views, emphasizing the molecular backbone aligning with vacant sites on the fcc lattice atop the metal surface.