A photoacoustic method is used under such experimental conditions that the (01'0) level ofC02 gas is not in e@li%rinrn with the other vibrational Ievck The rate mnsta.ntsk;o characterizing the CO2 (01'0) collisional deactivation by Nz, CO aad 02 are measured directly.
Collisional relaxation in CO2 between 180 K and 400 K measured by the spectrophone method
โ Scribed by F. Lepoutre; G. Louis; H. Manceau
- Publisher
- Elsevier Science
- Year
- 1977
- Tongue
- English
- Weight
- 473 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
โฆ Synopsis
The spcctrophonc method IS uc.cd to study cxpcrtmcntally the dcaztivntlon of the fust level of the asymmetrrc strctch:ns mode between 193 K and 408 K. InformatIon is Gmultancously obtamed on the V-V cxch.mges between the IcveI (OOo I) and the first levclc of the symmctruz strctcbing mode (s) and the bcndmg mode (h) and on the V-1 exchange bctwccn thcsc modcs (b), (3 and the translation rotation degrees of freedom. The cxperlmental results are compared wtth those from tkc iitcrature. A discussion follows which proposes scvera) explanations concerntng the theoretrca~ mterprctation of the resuk
๐ SIMILAR VOLUMES