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Differences in the Cs 4d and 5p surface and interface core-level shifts

Andersen, J. N. LU ; Lundgren, E. LU and Nyholm, R. LU (1994) In Chemical Physics Letters 226(1-2). p.106-110
Abstract

Core-level binding energy shifts of Cs induced by changes in the surroundings of the Cs atoms are measured for two different Cs core levels, 5p and 4d, and are found to be different for these two levels. The surface core-level shift of Cs is found to differ by 25 meV between the two levels. In the case of the Cs core-level shifts between bulk Cs atoms and Cs atoms at an interface between Cs and an Al(111) surface the difference between the two levels is found to be as large as 60 meV. The implications of these results for the precision of the Z+1 approximation are discussed. © 1994.

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author
organization
publishing date
type
Contribution to journal
publication status
published
in
Chemical Physics Letters
volume
226
issue
1-2
pages
5 pages
publisher
Elsevier
external identifiers
  • Scopus:25044456033
ISSN
0009-2614
DOI
10.1016/0009-2614(94)00688-1
language
English
LU publication?
yes
id
9efb4820-df3c-49c3-8a09-e35fb3bf10c6
date added to LUP
2016-04-29 11:07:16
date last changed
2016-05-21 11:43:09
@misc{9efb4820-df3c-49c3-8a09-e35fb3bf10c6,
  abstract     = {<p>Core-level binding energy shifts of Cs induced by changes in the surroundings of the Cs atoms are measured for two different Cs core levels, 5p and 4d, and are found to be different for these two levels. The surface core-level shift of Cs is found to differ by 25 meV between the two levels. In the case of the Cs core-level shifts between bulk Cs atoms and Cs atoms at an interface between Cs and an Al(111) surface the difference between the two levels is found to be as large as 60 meV. The implications of these results for the precision of the Z+1 approximation are discussed. © 1994.</p>},
  author       = {Andersen, J. N. and Lundgren, E. and Nyholm, R.},
  issn         = {0009-2614},
  language     = {eng},
  month        = {08},
  number       = {1-2},
  pages        = {106--110},
  publisher    = {ARRAY(0x9207b50)},
  series       = {Chemical Physics Letters},
  title        = {Differences in the Cs 4d and 5p surface and interface core-level shifts},
  url          = {http://dx.doi.org/10.1016/0009-2614(94)00688-1},
  volume       = {226},
  year         = {1994},
}