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
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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. |
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