摘要
IN this decade, great attention has been paid to PCl（b<sub>1</sub>∑<sup>+</sup>） because of its potential importance in chemical laser. Coxon et al. studied the reaction of Ar（<sup>3</sup>P<sub>o</sub>,2） with PCl<sub>3</sub> and observed two band systems of PCl（A<sub>3</sub>Ⅱ→X<sup>3</sup>∑<sup>-</sup>） and （b<sup>1</sup>∑<sup>+</sup>→X<sup>3</sup>∑<sup>-</sup>）. Beielefeld et al. and Setser et al. measured the radiative lifetime of PCl（b<sup>1</sup>∑<sup>+</sup>） and its quenching rate constants for some small molecule quenchers. Recently, we have prepared a clean source of PCl（b,υ′= O） in
作者
LIU Chuanpu, ZOU Shengli, GUO Jingzhong, GU Yueshu, CAO Dezhao and CHU Yannan Department of Chemistry, Shandong University, Jinan 250100, China
Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Hefei 230031, China
