Direct observation of electronic-to-vibrational energy transfer from oxygen (1.SIGMA.) to carbon dioxide (.nu.3)

1981 ◽  
Vol 85 (24) ◽  
pp. 3563-3565 ◽  
Author(s):  
D. F. Muller ◽  
P. L. Houston
Keyword(s):  
Carbon Dioxide ◽  
Energy Transfer ◽  
Direct Observation ◽  
Vibrational Energy ◽  
Vibrational Energy Transfer

CARS (coherent anti-Stokes Raman scattering) investigations of the intermolecular vibrational energy transfer between nitrogen and carbon dioxide molecules

1993 ◽  
Vol 71 (3-4) ◽  
pp. 142-146 ◽  
Author(s):  
L. Wang ◽  
J. R. Xu ◽  
W. E. Jones
Keyword(s):  
Carbon Dioxide ◽  
Energy Transfer ◽  
Raman Scattering ◽  
Rate Constants ◽  
Transfer Rate ◽  
Vibrational Energy ◽  
Vibrational Energy Transfer ◽  
Scattering Technique ◽  
Anti Stokes ◽  
First Time

The CARS (coherent anti-Stokes Raman scattering) technique has been used for the first time to observe directly the vibrational energy transfer between nitrogen N2 (X1Σ, ν = 1, 2) and carbon dioxide. The transfer-rate constants were determined as (1.0 ± 0.1) × 1011 cm3 mol−1 s−1 and (1.7 ± 0.4) × 1011 cm3 mol−1 s−1 for N2(ν = 1) and N2(ν = 2), respectively.

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