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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:
WS2
XPS Formula:
WS*2
Name:
tungsten disulfide
CAS Registry No:
12138-09-9
Class:
catalyst, chalcogenide, IV-VI semiconductor, sulfide

Citation:
Author Name(s):
Jaegermann W., Ohuchi F.S., Parkinson B.A.
Journal:
Surf. Sci. 201, 211
DOI:
Pub Year:
1988

Data Processing:
Data Type:
Photoelectron Line
Line Designation:
2p3/2
Binding Energy (eV)
162.90
Energy Uncertainty:
Background Subtraction Method:
Peak Location Method:
data
Full Width at Half-maximum Intensity (eV):
0.7
Gaussian Width (eV):
Lorentzian Width (eV):

Measurement:
Use of X-ray Monochromator:
Yes
Anode Material:
Al
X-ray Energy:
Overall Energy Resolution (eV):
Calibration:
Au,Cu = 84.00,932.67
Charge Reference:
Gold
Energy Scale Evaluation:
Reliable, with two-point correction of energy scale
Comment:
n-type WS2(0001) single crystal unintentinally doped at 1E17 cm-3

Specimen:
Specimen:
Method of Determining Specimen Composition:
X-ray Photoelectron Spectroscopy
Method of Determining Specimen Crystallinity:
Low-energy Electron Diffraction
Specimen Temperature (K):
300
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