NIST X-ray Photoelectron Spectroscopy Database

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Total Records: 9

Element

Atomic No

Formula

Spectral Line

Energy (eV)

Details

C₂H₄ + O₂/Ag

284.60

C₂H₄ + O₂/Ag

287.70

C₂H₄ + O₂/Ag

530.70

C₂H₄ + O₂/Ag

284.60

C₂H₄ + O₂/Ag

530.70

O₂/Ag

528.60

O₂/Ag

530.70

CO + O₂/Ag

528.60

CO + O₂/Ag

530.70

Photoelectron Line

530.70

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:

X-ray Energy:

Overall Energy Resolution (eV):

Calibration:

Ag3d5 = 368.27

Charge Reference:

Conductor

Energy Scale Evaluation:

Reliable, with one-point correction of energy scale

Comment:

Adsorption of 1% C2H4+O2 was performed at 1 Pa for 10 hours. The substrate was cleaned by treatment with O2 and H2 (T = 670 K, p = 5 kPa) and cycles of ion bombardment followed by O2 adsorption and flashing to 900 K.