At 11:19 18/09/2008, you wrote:
Realy not a good idea,
if you have C on the surface, what C is it ? CO, hydrocarbon,
graphite ? All have a different binding energy of the C 1s !
I suggest, if youre sample is not to be supposed to contain C, you
should clean it.
This is not my own choice (I
At 14:20 17/09/2008, you wrote:
It should be EF. I think experimentally binding energies in XPS are
given with respect
to EF=0.
Yes, but the experimental energy scale is often calibrated by
considering the C 1s peak (fixed at about 285 eV). This peak is used
because of the carbon contamination
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