NIST X-ray Photoelectron Spectroscopy Database

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

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Pb

Pb₂Ru₂O₇^-x

Pb(IV) state

lead ruthenium oxides

CAS Registry No:

catalyst, double oxide, non-stoichiometric oxide, oxide

Photoelectron Line

Line Designation:

4f_7/2

Binding Energy (eV):

138.10

Energy Uncertainty:

Background Subtraction Method:

other

Peak Location Method:

Gaussian

Full Width at Half-maximum Intensity (eV):

Gaussian Width (eV):

Lorentzian Width (eV):

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 sample was prepared by solid state reaction of stoichiometric quantities of an intimate mixture of PbO and RuO2 pressed in pellets (T = 853 K, time = 15 h, T = 923 K, time = 15 h and T = 1023 K, time = 50 h) with regrinding after each heating step. FAT mode. Lead+ruthenium pyrochlore

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