Collisional deactivation of N2(C3Πu, v=0, 1, 2, 3) states by N2, O2, H2 and H2O molecules

被引：159

作者：

Pancheshnyi, SV ^{[1
]}

Starikovskaia, SM ^{[1
]}

Starikovskii, AY ^{[1
]}

机构：

[1] Moscow Inst Phys & Technol, Dolgoprudnyi 141700, Moscow Region, Russia

来源：

CHEMICAL PHYSICS | 2000年 / 262卷 / 2-3期

基金：

俄罗斯基础研究基金会;

关键词：

quenching; deactivation; kinetics; nitrogen; second positive system; vibrational levels; nanosecond discharge; fast ionization wave;

D O I：

10.1016/S0301-0104(00)00338-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The radiative lifetimes of four low vibration levels of the N-2(C(3)Pi (u)) state are measured and rate constants of collisional deactivation of these states by N-2, O-2, H-2 and H2O molecules are determined with the help of emission spectroscopy. To excite levels under study a high-voltage nanosecond periodic discharge is used. (C) 2000 Published by Elsevier Science B.V.

引用

页码：349 / 357

页数：9

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