Ultrafast dynamics of chlorobenzene clusters

	Ultrafast dynamics of chlorobenzene clusters
	Liu, Benkang 1,2; Wang, Bingxing 1,2; Wang, Yanqiu 1; Wang, Li 1
刊名	chemical physics letters
	2009-08-06
卷号	477 期号:4-6 页码:266-270
通讯作者	王利
产权排序	1;1
英文摘要	the ultrafast dynamics of chlorobenzene clusters upon 271 nm excitation is studied by femtosecond pump-probe time-of-flight mass spectrometry. transient profiles of clusters are fitted by two-exponential decay component models, an ultrafast component and a slow decay component. the ultrafast (similar to 170 fs) decay of s(1) state is tentatively attributed to the internal conversion to the high vibrational levels of s(0) state. lifetimes of this ultrafast component decease with the cluster size, due to the influence of the solvation effects, while lifetimes of the slow decay component (>1 ns) increase with the cluster size, due to the increase of freedom degrees. (c) 2009 elsevier b. v. all rights reserved.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, physical ; physics, atomic, molecular & chemical
研究领域[WOS]	chemistry ; physics
关键词[WOS]	analyzed threshold ionization ; photodissociation dynamics ; internal-conversion ; water clusters ; benzene dimer ; aryl halides ; state ; spectroscopy ; complexes ; fragment
收录类别	SCI
原文出处	false
语种	英语
WOS记录号	WOS:000268515200007
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/101991]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	1.Acad Sinica, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Liu, Benkang,Wang, Bingxing,Wang, Yanqiu,et al. Ultrafast dynamics of chlorobenzene clusters[J]. chemical physics letters,2009,477(4-6):266-270.
APA	Liu, Benkang,Wang, Bingxing,Wang, Yanqiu,&Wang, Li.(2009).Ultrafast dynamics of chlorobenzene clusters.chemical physics letters,477(4-6),266-270.
MLA	Liu, Benkang,et al."Ultrafast dynamics of chlorobenzene clusters".chemical physics letters 477.4-6(2009):266-270.