Quantum dynamical studies for photodissociation of H2O2 at 248 and 266 nm

Zheng T. Cai, Dong H. Zhang, John Zhang

Research output: Contribution to journalArticle

Abstract

A new quantum dynamical study on photodissociation of hydrogen peroxide (H2O2) at 248 and 266 nm is presented. A simple 2D fit was used to the potential energy surface (PES) of Schinke and Staemmler. The new quantum results on product rotation distributions are reported and an analysis on the angular momentum correlation of the products to study the relative strength of bending and torsional excitations on both the excited surfaces (Ā and B̄) is presented. Results of quantum mechanical calculations are presented and comparisons with experimental results and with classical trajectory calculation are made.

Original languageEnglish (US)
Pages (from-to)5631-5638
Number of pages8
JournalJournal of Chemical Physics
Volume100
Issue number8
DOIs
StatePublished - Jan 1 1994

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Photodissociation
photodissociation
Potential energy surfaces
Angular momentum
products
hydrogen peroxide
Hydrogen Peroxide
angular momentum
potential energy
Trajectories
trajectories
excitation

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

Quantum dynamical studies for photodissociation of H2O2 at 248 and 266 nm. / Cai, Zheng T.; Zhang, Dong H.; Zhang, John.

In: Journal of Chemical Physics, Vol. 100, No. 8, 01.01.1994, p. 5631-5638.

Research output: Contribution to journalArticle

Cai, Zheng T. ; Zhang, Dong H. ; Zhang, John. / Quantum dynamical studies for photodissociation of H2O2 at 248 and 266 nm. In: Journal of Chemical Physics. 1994 ; Vol. 100, No. 8. pp. 5631-5638.
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