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NIST X-ray Photoelectron Spectroscopy Database (SRD 20), Version 5.0

Details Summary:
Summary Page
Tab Page Summary

General:
Element:
S
Formula:
FeS2
Name:
iron sulfide
CAS Registry No:
12068-85-8
Class:
chalcogenide, sulfide

Citation:
Author Name(s):
Chaturvedi S., Katz R., Guevremont J., Schoonen M.A.A., Strongin D.R.
Journal:
Am. Mineral. 81, 261
DOI:
Pub Year:
1996

Data Processing:
Data Type:
Photoelectron Line
Line Designation:
2p3/2
Binding Energy (eV)
162.30
Energy Uncertainty:
0.3
Background Subtraction Method:
other
Peak Location Method:
mixed Gaussian/Lorentzian
Full Width at Half-maximum Intensity (eV):
1.3
Gaussian Width (eV):
Lorentzian Width (eV):

Measurement:
Use of X-ray Monochromator:
No
Anode Material:
Mg
X-ray Energy:
Overall Energy Resolution (eV):
Calibration:
FL = Fermi level
Charge Reference:
Conductor
Energy Scale Evaluation:
Reliable (reported energy within 300 eV of a reference energy)
Comment:
FeS2(100). The composition determined by XPS was FeS1.9. The sample was cleaned by He+ ion bombardment (Ep = 200 eV, time = ~10 min) and annealed (T = 573 K, time = ~5 min). The intensity ratio of the Gaussian/Lorentzian components was 80/20. Branching ratio = 0.5. FAT mode.

Specimen:
Specimen:
Method of Determining Specimen Composition:
Method of Determining Specimen Crystallinity:
X-ray Diffraction
Specimen Temperature (K):
300
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