NIST X-ray Photoelectron Spectroscopy Database

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

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O

MgO

magnesium oxide

CAS Registry No:

1309-48-4

alkaline earth, oxide

Author Name(s):

Vasquez R.P.

Surf. Sci. Spectra 2, 13

Pub Year:

1993

book All Records in this Publication

Photoelectron Line

Line Designation:

1s

Binding Energy (eV):

529.60

Energy Uncertainty:

Background Subtraction Method:

Shirley

Peak Location Method:

mixed Gaussian/Lorentzian

Full Width at Half-maximum Intensity (eV):

2.4

Gaussian Width (eV):

Lorentzian Width (eV):

Use of X-ray Monochromator:

Yes

Anode Material:

Al

X-ray Energy:

Overall Energy Resolution (eV):

Calibration:

Au,Cu = 84.00,932.67

Charge Reference:

Adventitious carbon

Energy Scale Evaluation:

Reliable, with one-point correction of energy scale

Comment:

MgO(100). An electron flood gun was used for charge compensation. The intensity ratio of the Gaussian/Lorentzian components 80/20. FAT mode. Asymmetry parameter = -0.1. FAT mode. Emission angle = 55 degrees. The composition determined by XPS was Mg0.433O0.406.

chemically etched, crystal, insulator

Method of Determining Specimen Composition:

X-ray Photoelectron Spectroscopy

Method of Determining Specimen Crystallinity:

Specimen Temperature (K):

300

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