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

Details Summary:


Tab Page Summary

General:
carbon atoms segregated to the surface
titanium carbide
12070-08-5
carbide

Citation:
Johansson L.I., Johansson H.I.P., Hakansson K.L.
Phys. Rev. B 48, 14520
Pub Year:
1993

Data Processing:
Surface Core-level Shift for the Second Layer of Atoms
mixed Gaussian/Lorentzian

Measurement:
Anode Material:
other source
X-ray Energy:
330
Overall Energy Resolution (eV):
0.23
Calibration:
Charge Reference:
Element
Energy Scale Evaluation:
Reliable (reported energy within 300 eV of a reference energy)
Comment:
TiC(100)-(1x1). The surface was cleaned by a 5-min Ar+ ion bombardment and by repeated flash heatings. The Lorentzian FWHM of the bulk component was 0.26 eV. The Gaussian FWHM was 0.27 eV at 380 eV. Asymmetry parameter = 0.04.

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

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