Electronic Resource
College Park, Md.
:
American Institute of Physics (AIP)
The Journal of Chemical Physics
92 (1990), S. 4768-4777
ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
A definitive measurement of the rate coefficient for the quenching of N(2D) by O(3P) is reported. The O(3P) atoms were generated by titrating NO directly into the active nitrogen flow. Analysis of the results required that the rate coefficient for the reaction N(2D)+NO→N2+O be known accurately, and this was also determined. A finite mixing time correction is also necessary. The best estimate of the rate coefficient from this work is (6.9+0.7, −1.1)×10−13 cm3 s−1 at T=298 K, considerably smaller than a previous measurement [J. Phys. Chem. 92, 5977 (1988)] and in much better accord with values required by atmospheric models.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.457694
Permalink
|
Location |
Call Number |
Limitation |
Availability |