Journal
JOURNAL OF PHYSICAL CHEMISTRY A
Volume 121, Issue 24, Pages 4652-4657Publisher
AMER CHEMICAL SOC
DOI: 10.1021/acs.jpca.7b02499
Keywords
-
Funding
- French ANR agency [ANR-11-LabEx-0005-01]
Ask authors/readers for more resources
Photolysis of NO2 is the only major pathway for O-3 formation as products from the reaction of OH and NO under atmospheric conditions in competition to the formation of HONO has been investigated experimentally and theoretically. Experiments have been carried out by directly measuring the formation of HO2 radicals using laser photolysis coupled to cw-CRDS. OH radicals have been generated from the reaction of F atoms with H2O, and absolute HO2 and OH profiles have been recorded at different NO concentrations. The potential energy surface has been calculated and the rate constant has been obtained from RRKM master equation modeling. Both experiment and theory show that the OH + NO reaction in the presence of O-2 bath gas is not a competitive source of HO2 + NO2.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available