Multi-isotope study of the O(1D) + CO2 exchange and stratospheric consequences

Details Multi-isotope study of the O(1D) + CO2 exchange and stratospheric consequences Multi-isotope study of the O(1D) + CO2 exchange and stratospheric consequences

Jul 1993

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1993jgr....9812801w&link_type=abstract

Journal of Geophysical Research (ISSN 0148-0227), vol. 98, no. D7, p. 12,801-12,808.

Physics

33

Carbon Dioxide, Gas Exchange, Isotope Effect, Oxygen 18, Photolysis, Stratosphere, Air Sampling, Isotopic Enrichment, Mars Atmosphere, Troposphere

Scientific paper

The first multiisotope (delta O-17 and delta O-18) study of an isotopic exchange between an electronically excited species O(1D) and CO2 has been performed. The O(1D), which was generated from O3 UV photolysis, undergoes an isotopic exchange with CO2 via a CO3* intermediate transition state. A nonmass-dependent isotopic effect is observed via the exchange, which has a direct application to recent stratospheric CO2 observations and analysis of water presumed to be derived from the Martian surface. The isotopic data are also important in assessing the physical-chemical properties of the CO3* complex.

Affiliated with

Also associated with

No associations

Rating

Multi-isotope study of the O(1D) + CO2 exchange and stratospheric consequences does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Multi-isotope study of the O(1D) + CO2 exchange and stratospheric consequences, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multi-isotope study of the O(1D) + CO2 exchange and stratospheric consequences will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1072263