PPT Slide
Si2p Core Level
Photoelectron
Spectroscopy
Methanol alone
=>no change
I2/methanol
=>higher oxidation state Si
~0.8 ML surface coverage
h? = 130eV
H-Si(100)
H-Si(100),20 min.
dry, deox methanol
H-Si(100),20 min.
dry, deox 5X10-4M I2
in methanol
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