liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Interaction of metastable molecular oxygen with the dangling bonds of a Si(111)-(7×7) surface
Department of Physics, Grad. Sch. Sci., Tohoku U., Sendai, Japan.
Department of Physics, Grad. Sch. Sci., Tohoku U., Sendai, Japan.
Show others and affiliations
2001 (English)In: Journal of Electron Spectroscopy and Related Phenomena, ISSN 0368-2048, E-ISSN 1873-2526, Vol. 114-116, 489-494 p.Article in journal (Refereed) Published
Abstract [en]

We have investigated the interaction between metastable molecular oxygen and the adatom dangling bonds modified by the adsorption of atomic oxygen into the back-bonds of a Si(111)-(7×7) surface. Ultraviolet photoelectron spectroscopy shows that the metastable states increase in intensity faster but with a decrease in its saturated intensity as the coverage of atomic oxygen increases. This result suggests that the number of modified dangling bonds is not the only important factor for the adsorption process of metastable oxygen. Taking into account the observation of modified dangling bonds with different density of states in scanning tunneling microscopy, we conclude that the adsorption of the metastable oxygen species correlates closely with the density of states of the dangling bond.

Place, publisher, year, edition, pages
2001. Vol. 114-116, 489-494 p.
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:liu:diva-47462DOI: 10.1016/S0368-2048(00)00248-6OAI: oai:DiVA.org:liu-47462DiVA: diva2:268358
Available from: 2009-10-11 Created: 2009-10-11 Last updated: 2017-12-13

Open Access in DiVA

No full text

Other links

Publisher's full text

Authority records BETA

Hansson, GöranUhrberg, Roger

Search in DiVA

By author/editor
Hansson, GöranUhrberg, Roger
By organisation
The Institute of TechnologySurface and Semiconductor Physics
In the same journal
Journal of Electron Spectroscopy and Related Phenomena
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 58 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf