NIST X-ray Photoelectron Spectroscopy Database

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

Details Summary:

Tab Page Summary

General:

potassium

7440-09-7

alkali, element

Citation:

Author Name(s):

Riffe D.M., Wertheim G.K., Buchanan D.N.E., Citrin P.H.

Journal:

Phys. Rev. B 45, 6216

DOI:

Pub Year:

1992

book All Records in this Publication

Data Processing:

Data Type:

Surface Core-level Shift

Line Designation:

SS-3p

Surface Core-Level Shift (eV)

0.20

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:

Yes

Anode Material:

other source

X-ray Energy:

Overall Energy Resolution (eV):

.075

Calibration:

Charge Reference:

Conductor

Energy Scale Evaluation:

Reliable (reported energy within 300 eV of a reference energy)

Comment:

The sample was prepared by condensation of vapor onto a Ni(100) substrate cooled to 72 K. Peak locations: Doniach - Sunjic & Gaussian.

Specimen:

Method of Determining Specimen Composition:

Method of Determining Specimen Crystallinity:

Low-energy Electron Diffraction

Specimen Temperature (K):