ISSN:
1572-8986
Keywords:
Selected ion flow tube
;
rate coefficients
;
quenching
;
ionic vibrational excitation
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
,
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
,
Technology
Notes:
Abstract Using a selected ion flow tube, the quenching of the vibrational excitation of N 2 + (X, v≠0) by Ne, N2, O2, NO, and CO2 was investigated, and the following thermal quenching rate coefficients, kq, were obtained respectively (all in units of 10−10 cm3 sec−1): 0.045, 5, 1.2, ≤0.3, ≤1. For the charge transfer of N 2 + with O2, NO, and CO2, the respective rate coefficients (in units of 10−10 cm3 sec−1) 0.5, 3, and 7 were obtained independently of whether N 2 + (X) was vibrationally excited or not.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00567562
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