NIST X-ray Photoelectron Spectroscopy Database

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

Details Summary:

One Page Summary

Instruction: Click on selected Tab for more information.

Element:

Formula:

O₂/TaC₀.₉₅

Name:

tantalum carbide (O2/TaC0.95)

CAS Registry No:

Class:

carbide, catalyst, non-stoichiometric oxide, oxide

Author Name(s):

Anazawa T., Tokumitsu S., Sekine R., Miyazaki E., Edamoto K., Kato H., and Otani S.

Journal:

Surf. Sci. 328, 263

DOI:

Pub Year:

1995

book All Records in this Publication

Photoelectron Line

4f_7/2

23.50

Background Subtraction Method:

Peak Location Method:

data

Full Width at Half-maximum Intensity (eV):

Gaussian Width (eV):

Lorentzian Width (eV):

Use of X-ray Monochromator:

Anode Material:

other source

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:

10 L O2/TaC0.95(111)-(1x1). The sample was cleaned by flashin to about >2100 K. The spectra were recorded at normal emission.

Specimen:

crystal, oxidizing atmosphere, oxygen pressure

Method of Determining Specimen Composition:

Method of Determining Specimen Crystallinity:

Low-energy Electron Diffraction

Specimen Temperature (K):

300