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Core-excitoninduced desorption from MgO

Kurtz, Richard L. ; Stockbauer, Roger ; Nyholm, Ralf LU ; Flodström, S. Anders and Senf, Friedmar (1987) In Physical Review B (Condensed Matter) 35(14). p.7794-7797
Abstract

Core-exciton-induced desorption of O and H from MgO(100) and MgO(111) has been observed using photon excitation energies spanning the O K edge. Electron-yield data from partially oxidized Mg implies that these states are localized in the near-surface region. O and H desorption results from the decay of different O core-exciton states as well as the states produced by interband transitions. The O excitonic levels are interpreted in terms of their related atomic origin.

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author
; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Review B (Condensed Matter)
volume
35
issue
14
pages
4 pages
publisher
American Physical Society
external identifiers
  • scopus:0013291539
ISSN
0163-1829
DOI
10.1103/PhysRevB.35.7794
language
English
LU publication?
yes
id
4d45cbc1-bc8b-45b4-99bb-94e0f0c28483
date added to LUP
2016-08-19 11:12:16
date last changed
2023-04-06 20:48:55
@article{4d45cbc1-bc8b-45b4-99bb-94e0f0c28483,
  abstract     = {{<p>Core-exciton-induced desorption of O and H from MgO(100) and MgO(111) has been observed using photon excitation energies spanning the O K edge. Electron-yield data from partially oxidized Mg implies that these states are localized in the near-surface region. O and H desorption results from the decay of different O core-exciton states as well as the states produced by interband transitions. The O excitonic levels are interpreted in terms of their related atomic origin.</p>}},
  author       = {{Kurtz, Richard L. and Stockbauer, Roger and Nyholm, Ralf and Flodström, S. Anders and Senf, Friedmar}},
  issn         = {{0163-1829}},
  language     = {{eng}},
  number       = {{14}},
  pages        = {{7794--7797}},
  publisher    = {{American Physical Society}},
  series       = {{Physical Review B (Condensed Matter)}},
  title        = {{Core-excitoninduced desorption from MgO}},
  url          = {{http://dx.doi.org/10.1103/PhysRevB.35.7794}},
  doi          = {{10.1103/PhysRevB.35.7794}},
  volume       = {{35}},
  year         = {{1987}},
}