Photodissociation dynamics of ICH2Cl -> CH2Cl + I-star/I: photofragment translational spectroscopy at 304 and 277 nm

	Photodissociation dynamics of ICH2Cl -> CH2Cl + I-star/I: photofragment translational spectroscopy at 304 and 277 nm
	Cheng, Min; Lin, Dan; Hu, Lili; Du, Yikui; Zhu, Qihe
刊名	PHYSICAL CHEMISTRY CHEMICAL PHYSICS
	2016-01-28
卷号	18 期号:4 页码:3165-3172
英文摘要	The photodissociation dynamics of ICH2Cl -> CH2Cl + I-star/I at 304 and 277 nm has been investigated with our mini-TOF photofragment translational spectrometer with a weak acceleration field of <1 V cm(-1). Many peaks are resolved or partially resolved in the TOF spectra and the photofragment translational spectra (PTS) of both the I-star(P-2(1/2)) channel and the I(P-2(3/2)) channel. These resolved peaks are assigned to the C-Cl stretch vibrational states of the CH2Cl fragment. The rotational energy E-R of the CH2Cl fragment is highly excited due to its asymmetric structure. The value of E-R/E-T is measured to be about 0.71. In the I-star channel, the partitioning of the available energy E-avl into the translational energy E-T, the rotational energy E-R, and the vibrational energy E-V for each resolved vibrational state has been calculated.
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/35815]
专题	化学研究所_分子反应动力学实验室
作者单位	Chinese Acad Sci, Inst Chem, State Key Lab Mol React Dynam, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Cheng, Min,Lin, Dan,Hu, Lili,et al. Photodissociation dynamics of ICH2Cl -> CH2Cl + I-star/I: photofragment translational spectroscopy at 304 and 277 nm[J]. PHYSICAL CHEMISTRY CHEMICAL PHYSICS,2016,18(4):3165-3172.
APA	Cheng, Min,Lin, Dan,Hu, Lili,Du, Yikui,&Zhu, Qihe.(2016).Photodissociation dynamics of ICH2Cl -> CH2Cl + I-star/I: photofragment translational spectroscopy at 304 and 277 nm.PHYSICAL CHEMISTRY CHEMICAL PHYSICS,18(4),3165-3172.
MLA	Cheng, Min,et al."Photodissociation dynamics of ICH2Cl -> CH2Cl + I-star/I: photofragment translational spectroscopy at 304 and 277 nm".PHYSICAL CHEMISTRY CHEMICAL PHYSICS 18.4(2016):3165-3172.