Correlated photofragment product distributions in the photodissociation of NO2 at 212.8 nm

R. C. Richter, V. I. Khamaganov, Anthony J Hynes

Research output: Contribution to journalArticle

11 Citations (Scopus)

Abstract

The 212.8 nm photolysis of NO2 has been studied using REMPI-TOF and LIF techniques. Photodissociation occurs via a parallel transition on a time scale which is rapid compared to molecular rotation, producing anisotropic TOF profiles. Analysis of state selected NO flight profiles gives the correlated photofragment product distributions and shows that the predominant photodissociation channel produces vibrationally excited NO in v=3 with O1D as the co-fragment. If NO is formed in a rovibrational level for which O1D production is energetically allowed then it is the exclusively produced co-fragment.

Original languageEnglish (US)
Pages (from-to)341-348
Number of pages8
JournalChemical Physics Letters
Volume319
Issue number3-4
StatePublished - Mar 17 2000

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Photodissociation
photodissociation
fragments
molecular rotation
Photolysis
products
profiles
laser induced fluorescence
photolysis
flight

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Spectroscopy
  • Atomic and Molecular Physics, and Optics

Cite this

Correlated photofragment product distributions in the photodissociation of NO2 at 212.8 nm. / Richter, R. C.; Khamaganov, V. I.; Hynes, Anthony J.

In: Chemical Physics Letters, Vol. 319, No. 3-4, 17.03.2000, p. 341-348.

Research output: Contribution to journalArticle

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