637219.fig.002a
(a)
637219.fig.002b
(b)
637219.fig.002c
(c)
637219.fig.002d
(d)
Figure 2: N 1s of 2H-TPP/Fe/Si (100) at (a) RT and (b) 550 K. N 1s of 2H-TPP/Fe3Si/Si (100) at (c) RT and (d) 550 K.