The rate constant for N,(A, v=O) deactivation by H has been measured by monitoring the decrease in the N,(A, v=O) -+N,(X, v=6) emission when H is added to a flow stream containing N\*(A). The value is found to be 5 x lo-" cm3 s-l, with an uncertainty of z 50%.
Temperature-dependent N2(A3Σ+u) quenching rate coefficients
✍ Scribed by T.G. Slanger; B.J. Wood; G. Black
- Publisher
- Elsevier Science
- Year
- 1973
- Weight
- 244 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0047-2670
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Quenching of N,(A3ZU+) by 0, 0, N, and
The lime decay of N,(AjI: ) produced by pulsed phololysls of GIN, a1 193 nm erhlblls I~O componenls a fasi decay correspondmg IO pseudo-firsl-order quenchmg by GIN, and a much slouer decal correspondmg IO a chain process In which N?(A'Z; ) IS regenerated The iale conslanl for N,(A'T; ) qurnchng by
A vaIue of (9.3 = 1.7) X IO-\*\* cm3 molecule-' s-' has been determined as the rate constant for the quenchinp ai Op(A 3ZG) by N2 at 25OC.
Time-resolved fluorescence hscr-induced spectroscopy was used to determine the quencbin~ rates of the vibrations1 Icvets u' = 0,l and 2 of NG(B \*f+ \_,,) bv I& and Ne. For bolt2 quenchers rate constants mz found to base a depcndenoz upon \_ the vibrational escitation of the Ievef. Tlie radiative Ii