Home / Expert Answers / Chemical Engineering / 5-high-resolution-xps-spectra-both-are-cartoons-not-real-spectra-of-a-silicon-wafer-are-shown-pa629

(Solved): 5. High resolution XPS spectra (both are cartoons, not real spectra) of a silicon wafer are shown ...



5. High resolution XPS spectra (both are cartoons, not real spectra) of a silicon wafer are shown
below. Spectrum b was taken

5. High resolution XPS spectra (both are cartoons, not real spectra) of a silicon wafer are shown below. Spectrum b was taken after heating in air at 500 deg. C. for 1 hr. Interpret the peaks. What change occurred between a and b? (10 points) b I u 105 104 103 101 100 99 98 97 102 Binding Energy (V) u u a I n 105 104 103 102 101 99 98 97 Binding Energy (V)


We have an Answer from Expert

View Expert Answer

Expert Answer


The peak at ~100eV corresponds to Si (2p3/2) The peak at ~103.4eV corr
We have an Answer from Expert

Buy This Answer $5

Place Order

We Provide Services Across The Globe