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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:
WS3
XPS Formula:
WS3 bridging sulfur
Name:
tungsten trisulfide
CAS Registry No:
Class:
chalcogenide, sulfide

Citation:
Author Name(s):
Khudorozhko G.F., Asanov I.P., Mazalov L.N., Kravtsova E.A., Parygina G.K., et al.
Journal:
J. Electron Spectrosc. Relat. Phenom. 68, 199
DOI:
Pub Year:
1994

Data Processing:
Data Type:
Photoelectron Line
Line Designation:
2p3/2
Binding Energy (eV)
162.10
Energy Uncertainty:
Background Subtraction Method:
other
Peak Location Method:
other type of curve fit
Full Width at Half-maximum Intensity (eV):
Gaussian Width (eV):
Lorentzian Width (eV):

Measurement:
Use of X-ray Monochromator:
No
Anode Material:
Mg
X-ray Energy:
Overall Energy Resolution (eV):
Calibration:
Charge Reference:
Adventitious carbon
Energy Scale Evaluation:
Reliable, with one-point correction of energy scale
Comment:
The sample was prepared from tetrathiotungstate ammonia by decomposition in vacuum by heating to 523 K. The surface was cleaned by Ar+ ion bombardment (Ep = 800 eV, Ip = 20 mA, time = 3 - 5 min). The intensity ratio of the disulfide pair/bridging components was 0.67.

Specimen:
Specimen:
Method of Determining Specimen Composition:
Method of Determining Specimen Crystallinity:
Specimen Temperature (K):
300
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