Rigid cage conversion of a perfluoroalkyl iodide repulsive electronic state into a "bound" electronic state

L. E. Brus; V. E. Bondybey

doi:10.1016/0009-2614(75)87027-8

Rigid cage conversion of a perfluoroalkyl iodide repulsive electronic state into a "bound" electronic state

L. E. Brus, V. E. Bondybey

Alcatel-Lucent

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

260-300 nm pulsed "photodissociation" of perfluoroalkyl iodide guests in rare gas and N₂ lattices produces an unstructured structured 850-1050 nm emission. The excitation spectrum is continuous, and the emission maximum and lifetime vary from host to host. It is proposed that this emission occurs from a vibrationally relaxed, stationary "bound" electronic state in which the perfluoroalkyl radical and the I^*(²P_{1 2}) atom are held together by constrictive cage forces.

Original language	English
Pages (from-to)	252-255
Number of pages	4
Journal	Chemical Physics Letters
Volume	36
Issue number	2
DOIs	https://doi.org/10.1016/0009-2614(75)87027-8
State	Published - 1 Nov 1975
Externally published	Yes

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title = "Rigid cage conversion of a perfluoroalkyl iodide repulsive electronic state into a {"}bound{"} electronic state",

abstract = "260-300 nm pulsed {"}photodissociation{"} of perfluoroalkyl iodide guests in rare gas and N2 lattices produces an unstructured structured 850-1050 nm emission. The excitation spectrum is continuous, and the emission maximum and lifetime vary from host to host. It is proposed that this emission occurs from a vibrationally relaxed, stationary {"}bound{"} electronic state in which the perfluoroalkyl radical and the I*(2P 1 2) atom are held together by constrictive cage forces.",

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AU - Bondybey, V. E.

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N2 - 260-300 nm pulsed "photodissociation" of perfluoroalkyl iodide guests in rare gas and N2 lattices produces an unstructured structured 850-1050 nm emission. The excitation spectrum is continuous, and the emission maximum and lifetime vary from host to host. It is proposed that this emission occurs from a vibrationally relaxed, stationary "bound" electronic state in which the perfluoroalkyl radical and the I*(2P 1 2) atom are held together by constrictive cage forces.

AB - 260-300 nm pulsed "photodissociation" of perfluoroalkyl iodide guests in rare gas and N2 lattices produces an unstructured structured 850-1050 nm emission. The excitation spectrum is continuous, and the emission maximum and lifetime vary from host to host. It is proposed that this emission occurs from a vibrationally relaxed, stationary "bound" electronic state in which the perfluoroalkyl radical and the I*(2P 1 2) atom are held together by constrictive cage forces.

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U2 - 10.1016/0009-2614(75)87027-8

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JF - Chemical Physics Letters

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Rigid cage conversion of a perfluoroalkyl iodide repulsive electronic state into a "bound" electronic state

Abstract

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