Adsorption-induced bending of a triatomic molecule : Near-edge X-ray absorption fine-structure spectroscopy investigation of N2O adsorbed on different Ni(111) surfaces
(1996) In Physical Review Letters 76(25). p.4749-4752- Abstract
A monolayer of N2O/Ni(111), a submonolayer species, and a monolayer of N2O/Ni\(111\)+O p[2×2] were studied using near-edge x-ray absorption fine-structure spectroscopy. From the polarization dependence we derive bent N2O molecules for the monolayer species whereas the two other species remain linear upon adsorption. Using the Xα-scattered-wave method the polarization dependence of the three π* resonances was calculated explicitly for linear and bent N2O molecules. The calculations reproduced the experimental results quantitatively, yielding a bond angle of 165° for the monolayer species.
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https://lup.lub.lu.se/record/c18a4dc4-b307-42e8-86d5-bbb698561a1f
- author
- Väterlein, P. ; Krause, T. ; Bäßler, B. LU ; Fink, R. ; Umbach, E. ; Taborski, J. ; Wüstenhagen, V. and Wurth, W.
- publishing date
- 1996
- type
- Contribution to journal
- publication status
- published
- in
- Physical Review Letters
- volume
- 76
- issue
- 25
- pages
- 4 pages
- publisher
- American Physical Society
- external identifiers
-
- scopus:0038335266
- ISSN
- 0031-9007
- DOI
- 10.1103/PhysRevLett.76.4749
- language
- English
- LU publication?
- no
- id
- c18a4dc4-b307-42e8-86d5-bbb698561a1f
- date added to LUP
- 2020-11-02 17:01:00
- date last changed
- 2022-02-01 17:27:06
@article{c18a4dc4-b307-42e8-86d5-bbb698561a1f, abstract = {{<p>A monolayer of N<sub>2</sub>O/Ni(111), a submonolayer species, and a monolayer of N<sub>2</sub>O/Ni\(111\)+O p[2×2] were studied using near-edge x-ray absorption fine-structure spectroscopy. From the polarization dependence we derive bent N<sub>2</sub>O molecules for the monolayer species whereas the two other species remain linear upon adsorption. Using the Xα-scattered-wave method the polarization dependence of the three π* resonances was calculated explicitly for linear and bent N<sub>2</sub>O molecules. The calculations reproduced the experimental results quantitatively, yielding a bond angle of 165° for the monolayer species.</p>}}, author = {{Väterlein, P. and Krause, T. and Bäßler, B. and Fink, R. and Umbach, E. and Taborski, J. and Wüstenhagen, V. and Wurth, W.}}, issn = {{0031-9007}}, language = {{eng}}, number = {{25}}, pages = {{4749--4752}}, publisher = {{American Physical Society}}, series = {{Physical Review Letters}}, title = {{Adsorption-induced bending of a triatomic molecule : Near-edge X-ray absorption fine-structure spectroscopy investigation of N<sub>2</sub>O adsorbed on different Ni(111) surfaces}}, url = {{http://dx.doi.org/10.1103/PhysRevLett.76.4749}}, doi = {{10.1103/PhysRevLett.76.4749}}, volume = {{76}}, year = {{1996}}, }