UV photodissociation dynamics of HN3 in 190-248 nm
文献类型：期刊论文
| 作者 | Zhang, Jian-Yang; Yuan, Kai-Jun; Chen, Yuan; Harich, Steven A.; Wang, Xiu-Yan; Yang, Xue-Ming; Wodtke, Alec M. |
| 刊名 | chinese journal of chemical physics
 |
| 出版日期 | 2007-08-27 |
| 卷号 | 20期号:4页码:345-351 |
| 关键词 | photodissociation dynamics H atom channel UV photolysis product vibrational state distribution |
| 英文摘要 | the h+n-3 channel in the ultraviolet photodissociation of hn3 has been investigated from 190 run to 248 nm using the high-n rydberg h-atom time-of-flight technique. product translational energy distributions as well as product angular anisotropy parameters were determined for the h+n-3 channel at different photolysis wavelengths. n-3 vibrational state distribution has also been derived from the product translational energy distribution at these wavelengths. above photolysis wavelength 225 nm, hn3 predominantly dissociate through the repulsive state. below 225 nm, a new slow channel starts to appear at 220 nm in addition to the existing channel. this channel is attributed to a ring closure dissociation channel to produce the cyclic n-3 product. as photolysis energy increases, this new channel becomes more important. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | physics, atomic, molecular & chemical |
| 研究领域[WOS] | physics |
| 关键词[WOS] | internal energy-distribution ; ultraviolet photodissociation ; nh ; state ; distributions ; photolysis ; 1-delta ; n-3 ; dissociation ; spectroscopy |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000249465100004 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/140392]  |
| 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.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116023, Peoples R China 2.Univ Calif Santa Barbara, Dept Chem & Biochem, Santa Barbara, CA 93106 USA 3.Dalian Univ Technol, Dept Phys, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Jian-Yang,Yuan, Kai-Jun,Chen, Yuan,et al. UV photodissociation dynamics of HN3 in 190-248 nm[J]. chinese journal of chemical physics,2007,20(4):345-351. |
| APA | Zhang, Jian-Yang.,Yuan, Kai-Jun.,Chen, Yuan.,Harich, Steven A..,Wang, Xiu-Yan.,...&Wodtke, Alec M..(2007).UV photodissociation dynamics of HN3 in 190-248 nm.chinese journal of chemical physics,20(4),345-351. |
| MLA | Zhang, Jian-Yang,et al."UV photodissociation dynamics of HN3 in 190-248 nm".chinese journal of chemical physics 20.4(2007):345-351. |
入库方式： OAI收割
来源：大连化学物理研究所
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