亚稳态分子CO（α^3П）猝灭过程  

Quenching Processes of Metastable Molecule CO(α￣3П)

作　　者：曹德兆[1] 李书涛[1] 储焰南[1] 夏宇兴[1] 宋国卿[1] 王海庆[1] 顾月姝[1] 

机构地区：[1]中国科学院安徽光机所激光光谱学开放实验室,山东大学化学系

出　　处：《Chinese Journal of Chemical Physics》1994年第1期27-33,共7页化学物理学报（英文）

摘　　要：用流动余辉技术测定了亚德态分子ＣＯ（α３П）被ＣＳ２、ＳＯ２、ＳＯ、ＮＯＣｌ、ＳＯＣｌ２。、ＩＣｌ、ＳＯ２Ｃｌ２、ＳＣｌ２、Ｈ２Ｏ、ＣＨＣｌ３、ＣＨ２Ｃｌ２、Ｈｅ和Ｎｅ猝灭的速率常数，并较为详细地讨论了ＣＯ（α）和ＣＳ２、ＳＯ２、ＳＯ、ＮＯ等分子的猝灭反应的可能出口通道，指出ＣＯ（α）被其他分子猝灭时，主要出口通道是化学反应、Ｅ－Ｅ和Ｅ－Ｖ能量转移．有时是几种不同的出口通道同时存在．Abstract The qwnching rate constants of CO(a) with CS2, SO2, SO, NOCl, SOC12, ICl, SO2Cl2, SCl2,H2O, CHCl3. CH2Cl2 He and Ne were measured using flowing afterglow technique. The possible exit channels of some quenching reactions . such as CO(a) with CS2, SO2, SO, NO, were discused. in main axit channels . of quenching of CO(a) by other molecules were of channel reactions E-E energy transrers.

关 键 词：亚稳态分子 一氧化碳 猝灭过程 

分 类 号：O613.71[理学—无机化学]