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

Details Summary:
Summary Page
Tab Page Summary

General:
Element:
Cr
Formula:
Cr2O3
Name:
Chromium(III) oxide
CAS Registry No:
1308-38-9
Class:
catalyst, oxide, solid solution

Citation:
Author Name(s):
Kemnitz E., Kohne A., Grohmann I., Lippitz A., Unger W. E. S.
Journal:
J. Catal. 159, 270
DOI:
Pub Year:
1996

Data Processing:
Data Type:
Photoelectron Line
Line Designation:
2p3/2, sat
Binding Energy (eV)
587.10
Energy Uncertainty:
Background Subtraction Method:
Peak Location Method:
data
Full Width at Half-maximum Intensity (eV):
Gaussian Width (eV):
Lorentzian Width (eV):

Measurement:
Use of X-ray Monochromator:
No
Anode Material:
Al
X-ray Energy:
Overall Energy Resolution (eV):
Calibration:
Au,Ag,Cu = 84.00,368.27,932.67
Charge Reference:
Adventitious carbon
Energy Scale Evaluation:
Reliable (reported energy within 300 eV of a reference energy)
Comment:
The alpha-Cr2O3 was synthesized via the (NH4)2Cr2O7 volcano reaction. Corrundum structure. The composition determined by XPS was CrO2. FRR mode. The intensity ratio of the satellite/main line was 0.21.

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