Electronic Structure of 2H-Tetraphenylporphyrin at Fe/Si (100) Interface

Table 1

N 1s components-multilayer of TPP molecules on Fe and Fe₃Si onto Si.

Sample at RT	Normalized peaks
	in (eV)	–N=	–NH–
2HTPP/Fe/Si	BE	398.16	400.25
	fwhm	0.8929	1.1671
2HTPP/Fe3Si/Si	BE	398.15	400.26
	fwhm	0.8682	1.5612