Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

 
 
DownloadE-Mail
  Dynamical steering in an electron transfer surface reaction: Oriented NO(v = 3, 0.08 < E i < 0.89 eV) relaxation in collisions with a Au(111) surface.

Bartels, N., Golibrzuch, K., Bartels, C., Chen, L., Auerbach, D. J., Wodtke, A. M., et al. (2014). Dynamical steering in an electron transfer surface reaction: Oriented NO(v = 3, 0.08 < E i < 0.89 eV) relaxation in collisions with a Au(111) surface. The Journal of Chemical Physics, 140(5): 054710. doi:10.1063/1.4863862.

Item is

Dateien

einblenden: Dateien
ausblenden: Dateien
:
1933195.pdf (Verlagsversion), 2MB
Name:
1933195.pdf
Beschreibung:
-
OA-Status:
Sichtbarkeit:
Öffentlich
MIME-Typ / Prüfsumme:
application/pdf / [MD5]
Technische Metadaten:
Copyright Datum:
-
Copyright Info:
-
Lizenz:
-

Urheber

einblenden:
ausblenden:
 Urheber:
Bartels, N., Autor
Golibrzuch, K., Autor
Bartels, C., Autor
Chen, L.1, Autor           
Auerbach, D. J.1, Autor           
Wodtke, A. M.1, Autor           
Schäfer, T., Autor
Affiliations:
1Department of Dynamics at Surfaces, MPI for biophysical chemistry, Max Planck Society, ou_578600              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: We report measurements of the incidence translational energy dependence of steric effects in collisions of NO(v = 3) molecules with a Au(111) surface using a recently developed technique to orient beams of vibrationally excited NO molecules at incidence energies of translation between 0.08 and 0.89 eV. Incidence orientation dependent vibrational state distributions of scattered molecules are detected by means of resonance enhanced multiphoton ionization spectroscopy. Molecules oriented with the N-end towards the surface exhibit a higher vibrational relaxation probability than those oriented with the O-end towards the surface. This strong orientation dependence arises from the orientation dependence of the underlying electron transfer reaction responsible for the vibrational relaxation. At reduced incidence translational energy, we observe a reduced steric effect. This reflects dynamical steering and re-orientation of the NO molecule upon its approach to the surface.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2014-02-072014
 Publikationsstatus: Erschienen
 Seiten: 9
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: Expertenbegutachtung
 Identifikatoren: DOI: 10.1063/1.4863862
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: The Journal of Chemical Physics
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: 140 (5) Artikelnummer: 054710 Start- / Endseite: - Identifikator: -