Laser Chemistry

Laser Chemistry / 1994 / Article
Special Issue

Recent Advances in Laser Molecular Spectroscopy of Polyatomic Molecules and Small Clusters: Part 2

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Volume 14 |Article ID 072592 | https://doi.org/10.1155/1994/72592

Isamu Suzuka, Masaomi Sanekata, Mitsuo Ito, Nobuhiro Ohta, "Singlet And Triplet n,π Transitions of Jet-Cooled p-Benzoquinone", Laser Chemistry, vol. 14, Article ID 072592, 12 pages, 1994. https://doi.org/10.1155/1994/72592

Singlet And Triplet n,π Transitions of Jet-Cooled p-Benzoquinone

Received14 May 1993

Abstract

The fluorescence/phosphorescence excitation spectra, the dispersed fluorescence/phosphorescence spectra and the sensitized phosphorescence excitation spectrum have been measured for jet-cooled p-benzoquinone. The assignments of vibronic bands in the 1B1g(n-,π) ← 1Ag and 1Au(n+,π) ← 1Ag transitions have been definitely established. The phosphorescence spectra from vibronic levels of 3Au exhibit a feature of single vibronic level emission. The 3Au1Ag transition was also vibrationally analyzed.

Copyright © 1994 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


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