State-to-state dynamics of elementary chemical reactions using Rydberg H-atom translational spectroscopy

	State-to-state dynamics of elementary chemical reactions using Rydberg H-atom translational spectroscopy
	Yang, XM
刊名	international reviews in physical chemistry
	2005
卷号	24 期号:1 页码:37-98
产权排序	1;1
英文摘要	in this review, a few examples of state-to-state dynamics studies of both unimolecular and bimolecular reactions using the h-atom rydberg tagging tof technique were presented. from the h2o photodissociation at 157 nm, a direction dissociation example is provided, while photodissociation of h2o at 121.6 has provided an excellent dynamical case of complicated, yet direct dissociation process through conical intersections. the studies of the o(d-1) + h-2 --> oh+h reaction has also been reviewed here. a prototype example of state-to-state dynamics of pure insertion chemical reaction is provided. effect of the reagent rotational excitation and the isotope effect on the dynamics of this reaction have also been investigated. the detailed mechanism for abstraction channel in this reaction has also been closely studied. the experimental investigations of the simplest chemical reaction, the h-3 system, have also been described here. through extensive collaborations between theory and experiment, the mechanism for forward scattering product at high collision energies for the h+hd reaction was clarified, which is attributed to a slow down mechanism on the top of a quantized barrier transition state. oscillations in the product quantum state resolved different cross sections have also been observed in the h+d-2 reaction, and were attributed to the interference of adiabatic transition state pathways from detailed theoretical analysis. the results reviewed here clearly show the significant advances we have made in the studies of the state-to-state molecular reaction dynamics.
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]	differential cross-sections ; hydrogen-exchange reaction ; 3-dimensional quantum dynamics ; potential-energy surface ; 2nd absorption-band ; transition-state ; photodissociation dynamics ; molecular-beams ; 121.6 nm ; rotational-excitation
收录类别	SCI
原文出处	true
语种	英语
WOS记录号	WOS:000231688500002
公开日期	2010-11-30
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/82261]
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	Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian, Peoples R China
推荐引用方式 GB/T 7714	Yang, XM. State-to-state dynamics of elementary chemical reactions using Rydberg H-atom translational spectroscopy[J]. international reviews in physical chemistry,2005,24(1):37-98.
APA	Yang, XM.(2005).State-to-state dynamics of elementary chemical reactions using Rydberg H-atom translational spectroscopy.international reviews in physical chemistry,24(1),37-98.
MLA	Yang, XM."State-to-state dynamics of elementary chemical reactions using Rydberg H-atom translational spectroscopy".international reviews in physical chemistry 24.1(2005):37-98.