POSSIBLE PRODUCTION OF O2(1 DELTA (G)) AND O2(1=s+/g) IN THE REACTION OF NO WITH O3

Authors
  1. Gauthier, M.
  2. Snelling, D.R.
Corporate Authors
Defence Research Establishment Valcartier, Valcartier QUE (CAN)
Abstract
High-resolution spectra of the NO2 continuum emission produced from the reaction NO + O3 to NO2 + O2 have been investigated to detect any possible emission from O2 singlet Delta at 1270 nm or at 762 nm. The photolysis of O3/O2 mixtures at 253.7 nm, which produces both states of O2 with known quantum efficiency, has been used as an internal standard. From the results it is concluded that less than 1/300 and 1/200 of the NO + O3 reactive collisions result in production of O2 singlet Delta or Sigma states, respectively, at room temperature.
Date of publication
01 Jan 1973
Number of Pages
4
Reprinted from
Chemical Physics Letters, vol 20, no 2, 1973, p 178-181
DSTKIM No
74-03169
CANDIS No
78523
Format(s):
Hardcopy

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