Vibrational energy exchange between CO(v=1) and 14N2 and CO(v=1) and 15N2XXXured to 60 k in the gas phase
โ Scribed by E.T. Handler; E.A. Gregory; R.M. Siddles; C.J.S.M. Simpson
- Publisher
- Elsevier Science
- Year
- 1981
- Tongue
- English
- Weight
- 418 KB
- Volume
- 78
- Category
- Article
- ISSN
- 0009-2614
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โฆ Synopsis
A laser fluorcscencr tcchniquc has been used to measure (Vv) cxchangc ratl?s between CO(u = 1) and t4Nz and l5 N, to GO K. At GS K exchsngc :o t 5Nz has 65 times the higher rate constant. Comparison with data for (VV) exchange in hquid N2 sllows that the isulatcd binary collision theory does not hold for the ase of CO@ = 1) and "NQ.
๐ SIMILAR VOLUMES
Rate constants for vibrational energy transfer have been measured in the system N2( v= 1) +CO( u= 0) as a function of energy mismatch by using isotopic derivatives of N2 and of CO. These rate constants have been determined both in the gas phase and in liquid argon solution at 8 5 K. For non-resonant