Crossref journal-article
AIP Publishing
The Journal of Chemical Physics (317)
Abstract

The technique of laser flash photolysis–resonance fluorescence has been employed to measure absolute rate constants for the reaction OH (v=0)+O3→HO2+O2 over the temperature range 238–357 K. The results are described by the Arrhenius expression k =1.82+0.35−0.29×10−12 exp[(−930±50)/T] cc/molecule s. Extrapolation of this expression to 225 K, the temperature of the stratosphere in the region where O3 levels are highest, gives a rate constant which is ∼65% higher than the currently recommended value.

Bibliography

Ravishankara, A. R., Wine, P. H., & Langford, A. O. (1979). Absolute rate constant for the reaction OH (v=0)+O3→HO2 +O2 over the temperature range 238–357 °K. The Journal of Chemical Physics, 70(2), 984–989.

Authors 3
  1. A. R. Ravishankara (first)
  2. P. H. Wine (additional)
  3. A. O. Langford (additional)
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Dates
Type When
Created 22 years, 6 months ago (Feb. 27, 2003, 5:52 p.m.)
Deposited 1 year, 6 months ago (Feb. 9, 2024, 2:19 p.m.)
Indexed 1 year, 5 months ago (March 6, 2024, 6:31 p.m.)
Issued 46 years, 7 months ago (Jan. 15, 1979)
Published 46 years, 7 months ago (Jan. 15, 1979)
Published Print 46 years, 7 months ago (Jan. 15, 1979)
Funders 0

None

@article{Ravishankara_1979, title={Absolute rate constant for the reaction OH (v=0)+O3→HO2 +O2 over the temperature range 238–357 °K}, volume={70}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.437488}, DOI={10.1063/1.437488}, number={2}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Ravishankara, A. R. and Wine, P. H. and Langford, A. O.}, year={1979}, month=jan, pages={984–989} }