NIST X-ray Photoelectron Spectroscopy Database

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

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C

HCOOH/Al

chemisorbed formate

formic acid/aluminum

CAS Registry No:

64-18-6

carbide, carboxylic acid, element, organic acid, oxygen

Author Name(s):

Davies P.R., Roberts M.W., Shukla N.

J. Phys. Cond. Matter 3, S237

Pub Year:

1991

book All Records in this Publication

Photoelectron Line

Line Designation:

1s

Binding Energy (eV):

290.90

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:

X-ray Energy:

Overall Energy Resolution (eV):

Calibration:

Other, Al2p3/2 =72.87

Charge Reference:

Conductor

Energy Scale Evaluation:

Reliable, with one-point correction of energy scale

Comment:

5 L HCOOH/Al(111). The substrate was cleaned by cycles of Ar+ ion bombardment and annealing (T = 650 K). The oxygen concentration was 13.7E14 cm-3. The chemisorbed formate concentration was 3.0E14 cm-3.

adsorbed, thin layer

Method of Determining Specimen Composition:

X-ray Photoelectron Spectroscopy

Method of Determining Specimen Crystallinity:

Specimen Temperature (K):

298

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