Cluster anions: Structure, interactions, and dynamics in the sub-nanoscale regime
Cluster anions: Structure, interactions, and dynamics in the sub-nanoscale regime
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阴离子团簇：亚纳米尺度的结构、相互作用和动力学
DOI：
10.1039/b400524d
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发表时间：
2004
影响因子：
3.3
通讯作者：
W. C. Lineberger
中科院分区：
文献类型：
--
作者：
A. Sanov;W. C. Lineberger
这篇文章反映了最近的几个研究进展的结构和动力学的簇阴离子，既作为独特的物种和孤立的分子和凝聚相之间的概念桥梁。应用涉及光碎片和光剥离光谱，以及飞秒时间分辨实验，进行了说明。特别强调的是微观溶剂化的电子结构和反应性的负离子在异质和均匀的集群环境中的影响。概述了近年来实验方法学的一些突破，特别是光电子成像在分子团簇阴离子研究中的应用。
This article reflects on several recent advances in the studies of structure and dynamics of cluster anions, both as unique species and as a conceptual bridge between isolated molecules and the condensed phase. Applications involving photofragment and photodetachment spectroscopy, as well as femtosecond time-resolved experiments, are described. Special emphasis is given to the effects of microscopic solvation on the electronic structure and reactivity of negative ions in heterogeneous and homogeneous cluster environments. Several recent breakthroughs in experimental methodology are outlined, in particular the application of photoelectron imaging to the studies of molecular cluster anions.