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

Details Summary:
Summary Page
Tab Page Summary

General:
Element:
O
Formula:
(Re2O7)0.068(Al2O3)0.932
XPS Formula:
(Re2O7)0.03(Al2O3)0.97
Name:
dirhenium(VII) heptaoxide/dialuminum(III) trioxide ((Re2O7)0.068(Al2O3)0.932)
CAS Registry No:
Class:
catalyst, double oxide, oxide

Citation:
Author Name(s):
Xu Y., Wei X., Shi Y., Zhang Y., Guo X.
Journal:
J. Molecular Catal. 36, 79
DOI:
Pub Year:
1986

Data Processing:
Data Type:
Photoelectron Line
Line Designation:
1s
Binding Energy (eV)
531.20
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:
Mg
X-ray Energy:
Overall Energy Resolution (eV):
Calibration:
Charge Reference:
Adventitious carbon
Energy Scale Evaluation:
Reliable, with one-point correction of energy scale
Comment:
The catalyst was prepared by impregnating Al2O3 (20-40 mesh) with an aqueous. Solution of perrhenic acid and it was calcined in air at 823 K for 4 hours. The content of Re2O7 was determined by using XRF and was 6.8 wt. %.

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