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NIST X-ray Photoelectron Spectroscopy Database (SRD 20), Version 5.0
Reliable (reported energy within 300 eV of a reference energy)
Comment:
40 L XeF2/Si(111)-(7x7). The surface was lightly annealed to remove higher fluorides and then exposed to 400 L XeF2. Branching ratio = 0.50. The intensity ratio of the surface/bulk components was 0.22.