DOI: 10.1063/1.1674480. Energy-Transfer Processes in Monochromatically Excited Iodine Molecules. III Quenching and Multiquantum Transfer from υ′ = 43

Energy-Transfer Processes in Monochromatically Excited Iodine Molecules. III Quenching and Multiquantum Transfer from υ′ = 43

10.1063/1.1674480

Crossref journal-article

AIP Publishing

The Journal of Chemical Physics (317)

Abstract

The fluorescence arising from absorption of the 5145-Å laser line by molecular iodine vapor has been analyzed. Quenching and vibrational and rotational energy-transfer efficiencies for collision between the excited iodine and other gases (ground-state I2, He, Ne, Ar, Kr, Xe, H2, and CO2) have been determined, using a numerical solution of the master equation for relaxation. Vibrationally inelastic processes with Δυ′ ranging from + 5 to − 8 have been observed; their relative magnitudes appear to be well predicted from the oscillator matrix elements of the intermolecular potential coupling terms, properly weighted by a detailed balancing factor.

Bibliography

Kurzel, R. B., & Steinfeld, J. I. (1970). Energy-Transfer Processes in Monochromatically Excited Iodine Molecules. III Quenching and Multiquantum Transfer from Ïâ²â=â43. The Journal of Chemical Physics, 53(8), 3293â3303.

Authors 2

R. B. Kurzel (first)
J. I. Steinfeld (additional)

References 18 Referenced 100

10.1063/1.1725680 / J. Chem. Phys. (1964)
10.1063/1.1695750 / J. Chem. Phys. (1965)
10.1051/jcp/1967640017 / J. Chim. Phys. (1967)
10.1063/1.1840597 / J. Chem. Phys. (1967)
10.1063/1.1725425 / J. Chem. Phys. (1964)
10.1016/0009-2614(69)80106-5 / Chem. Phys. Letters (1969)
10.1063/1.1720612 / Rev. Sci. Instr. (1967)
10.1103/PhysRevLett.20.91 / Phys. Rev. Letters (1968)
10.1016/0022-2852(69)90100-3 / J. Mol. Spectry. (1969)
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10.1039/DF9674400183 / Discussions Faraday Soc. (1967)
10.1039/df9623300044 / Discussions Faraday Soc. (1962)
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{'key': '2024020907041163600_r18', 'first-page': '3400', 'volume': '49', 'year': '1969', 'journal-title': 'J. Chem. Phys.'} / J. Chem. Phys. (1969)

Dates

Type	When
Created	21 years, 6 months ago (Feb. 6, 2004, 3:15 p.m.)
Deposited	1 year, 6 months ago (Feb. 9, 2024, 2:38 a.m.)
Indexed	1 year, 6 months ago (Feb. 11, 2024, 1 a.m.)
Issued	54 years, 10 months ago (Oct. 15, 1970)
Published	54 years, 10 months ago (Oct. 15, 1970)
Published Print	54 years, 10 months ago (Oct. 15, 1970)

Funders 0

None

BibTeX

@article{Kurzel_1970, title={Energy-Transfer Processes in Monochromatically Excited Iodine Molecules. III Quenching and Multiquantum Transfer from υ′ = 43}, volume={53}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.1674480}, DOI={10.1063/1.1674480}, number={8}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Kurzel, R. B. and Steinfeld, J. I.}, year={1970}, month=oct, pages={3293–3303} }

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