Chemical reaction and energy transfer between hot H atoms and CO2 molecules

doi:10.1360/cjcp2006.19(6).473.5

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	Chemical reaction and energy transfer between hot H atoms and CO2 molecules
	Shi, Cong-yun; Ren, Li; Kong, Fan-ao
刊名	CHINESE JOURNAL OF CHEMICAL PHYSICS
	2006-12-27
卷号	19 期号:6 页码:473-477
关键词	Energy Transfer h Atom Co2 Molecule
ISSN号	1003-7713
DOI	10.1360/cjcp2006.19(6).473.5
英文摘要	Collisions between hot H atoms and CO2 molecules were studied experimentally by time-resolved Fourier transform infrared emission spectroscopy. H atoms with three translational energies, 174.7, 241.0 and 306.2 kJ/mol respectively, were generated by UV laser photolysis to initiate a chemical reaction of H+CO2 -> OH+CO. Vibrationally excited CO (v <= 2) was observed in the spectrum, where CO was the product of the reaction. The highly efficient T-V energy transfer from the hot H atoms to the CO2 was verified too. The highest vibrational level of v=4 in CO2 (v(3)) was found. Rate ratio of the chemical reaction to the energy transfer was estimated as 10.
语种	英语
出版者	SCIENCE CHINA PRESS
WOS记录号	WOS:000243370300002
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/58565]
专题	中国科学院化学研究所
通讯作者	Kong, Fan-ao
作者单位	Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China
推荐引用方式 GB/T 7714	Shi, Cong-yun,Ren, Li,Kong, Fan-ao. Chemical reaction and energy transfer between hot H atoms and CO2 molecules[J]. CHINESE JOURNAL OF CHEMICAL PHYSICS,2006,19(6):473-477.
APA	Shi, Cong-yun,Ren, Li,&Kong, Fan-ao.(2006).Chemical reaction and energy transfer between hot H atoms and CO2 molecules.CHINESE JOURNAL OF CHEMICAL PHYSICS,19(6),473-477.
MLA	Shi, Cong-yun,et al."Chemical reaction and energy transfer between hot H atoms and CO2 molecules".CHINESE JOURNAL OF CHEMICAL PHYSICS 19.6(2006):473-477.