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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:
CH3(CH2)11OS(O)2ONa
Name:
sodium dodecyl sulfate
CAS Registry No:
151-21-3
Class:
alkali

Citation:
Author Name(s):
Terlingen J.G.A., Feijen J., Hoffman A.S.
Journal:
J. Colloid Interface Sci. 155, 55
DOI:
Pub Year:
1993

Data Processing:
Data Type:
Photoelectron Line
Line Designation:
2p
Binding Energy (eV)
169.00
Energy Uncertainty:
Background Subtraction Method:
other
Peak Location Method:
data
Full Width at Half-maximum Intensity (eV):
Gaussian Width (eV):
Lorentzian Width (eV):

Measurement:
Use of X-ray Monochromator:
Yes
Anode Material:
Al
X-ray Energy:
Overall Energy Resolution (eV):
Calibration:
Charge Reference:
Internal hydrocarbon
Energy Scale Evaluation:
Reliable, with one-point correction of energy scale
Comment:
The composition determined by XPS was C68.6O18.3S6.7Na6.5. An electron flood gun (Ep = 5 eV) was used for charge compensation. Emission angle = 55 degrees.

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