Vibrational relaxation of CO2(001) by atoms
- 1 April 1975
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 62 (7) , 2828-2832
- https://doi.org/10.1063/1.430819
Abstract
The laser fluorescence technique coupled with ESR detection of atoms has been used to measure the vibrational relaxation of CO2(001) by 0(3P), Cl(2P), and F(2P). The rates are kCO2M–O = 6.69×103 (sec‐Torr)−1, kCO2–Cl = 4.91105 (sec‐Torr)−1 and kCO2–F = 1.04×105 (sec‐Torr)−1. These rates are much faster than those of rare gas atoms of similar atomic weights. Measurements were also made establishing limits for the relaxation of CO2 by H(2S), D(2S), and N(4S).Keywords
This publication has 12 references indexed in Scilit:
- Vibrational relaxation of N2 and CO2(001) by alkali metal atomsThe Journal of Chemical Physics, 1974
- Energy Transfer Processes in the StratosphereCanadian Journal of Chemistry, 1974
- The reaction of vibrationally excited HCl with oxygen and hydrogen atomsChemical Physics Letters, 1974
- Vibrational relaxation of CO2(v3) by O atomsChemical Physics Letters, 1973
- Spin-relaxation effects on the EPR spectrum of gaseous hydrogen atomsJournal of Research of the National Bureau of Standards Section A: Physics and Chemistry, 1972
- Rate Equations for the Vibrational Relaxation of CO2 – N2 or CO2− Noble Gas Mixtures— Application to Comparison of Spectrophone Data with Results from Other Experimental TechniquesThe Journal of Chemical Physics, 1971
- De-excitation of Vibrationally Excited CO2(001) by Collisions with CO2, H2, NO, and Cl2The Journal of Chemical Physics, 1971
- Vibrational Relaxation of CO by Fe AtomsThe Journal of Chemical Physics, 1971
- Survey of Vibrational Relaxation Data for Processes Important in the C-Laser SystemReviews of Modern Physics, 1969
- Effect of Oxygen Atoms on the Vibrational Relaxation of NitrogenThe Journal of Chemical Physics, 1968