【24h】

Excited-state dynamics of (SO2)(m) clusters

机译:(SO2)(m)团簇的激发态动力学

获取原文
获取原文并翻译 | 示例
           

摘要

A study of the excited-state dynamics Of (SO2)(m) clusters following excitation by ultrafast laser pulses in the range of 4.5 eV (coupled (1)A(2), B-1(1) states) and 9 eV (F band) is presented. The findings for the coupled (1)A(2) and B-1(1) states are in good agreement with published computational work(5) on the properties of these coupled states. A mechanism involving charge transfer to solvent is put forward as the source of the excited-state dynamics that follow the excitation of the SO2 F band within (SO2)(m+1) clusters with m > 1. The proposed CTTS mechanism is supported by calculations of the energetics of the process and the observed trends in the excited-state lifetimes that correlate very well with the calculated energies.
机译:(SO2)(m)团簇的超快激光脉冲在4.5 eV(耦合的(1)A(2),B-1(1)态)和9 eV( F频段)。耦合(1)A(2)和B-1(1)态的发现与已发表的关于这些耦合态性质的计算工作(5)很好地吻合。提出了一种将电荷转移到溶剂中的机制,作为激发态动力学的来源,该激发态动力学跟随在m> 1的(SO2)(m + 1)簇中激发SO2 F带。过程的能量学计算以及激发态寿命中观察到的趋势,这些趋势与计算出的能量非常相关。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号