Effect of Reagent Rotational Excitation on Dynamics of F+H-2 -> HF+H
文献类型：期刊论文
| 作者 | Yang, Tian-gang1,2; Huang, Long2; Xie, Yu-run2; Wang, Tao2,3,4; Xiao, Chun-lei2; Sun, Zhi-gang2,3; Dai, Dong-xu2; Chen, Mao-du1; Zhang, Dong H.2,3; Yang, Xue-ming2,3 |
| 刊名 | chinese journal of chemical physics
 |
| 出版日期 | 2015-08-01 |
| 卷号 | 28期号:4页码:471-475 |
| 关键词 | Crossed molecular beam Rydberg tagging Differential cross sections |
| 英文摘要 | the dynamics of the f+h-2(v=0, j=0, 1) reactions have been studied at the collision energy of 1.27 kcal/mol using a high-resolution crossed molecular beam apparatus. hf product rotational state resolved differential cross sections have been obtained at the v'=1, 2, 3 levels. the product hf(v'=2) angular distributions are predominantly backward scattered for both h-2 (j=0, 1) reagents. however, the distributions of product hf(v'=2) rotational states for the f+h-2(v=-0, j=0) reaction are significantly different from those for the f+h-2(v=0, j=1) reaction. experimental results show that the rotational excitation of h-2 produces rotationally 'hotter' hf(v'=2) product. in addition, the hf(v'=3) product is more likely scattered into the forward direction when the h-2 reagent is populated at j=0 state, which could be attributed to a slow-down mechanism. |
| 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] | differential cross-sections ; potential-energy surface ; f plus hd ; chemical-reactions ; molecular-beam ; f+h-2 reaction ; resonances ; quantum ; distributions ; hydrogen |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000361418000015 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/146544]  |
| 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.Dalian Univ Technol, Sch Phys & Optoelect Technol, Minist Educ, Key Lab Mat Modificat Laser Electron & Ion Beams, Dalian 116024, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Mol React Dynam, Dalian 116023, Peoples R China 3.Univ Sci & Technol China, Synerget Innovat Ctr Quantum Informat & Quantum P, Hefei 230026, Peoples R China 4.Univ Sci & Technol China, Dept Chem Phys, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Tian-gang,Huang, Long,Xie, Yu-run,et al. Effect of Reagent Rotational Excitation on Dynamics of F+H-2 -> HF+H[J]. chinese journal of chemical physics,2015,28(4):471-475. |
| APA | Yang, Tian-gang.,Huang, Long.,Xie, Yu-run.,Wang, Tao.,Xiao, Chun-lei.,...&Yang, Xue-ming.(2015).Effect of Reagent Rotational Excitation on Dynamics of F+H-2 -> HF+H.chinese journal of chemical physics,28(4),471-475. |
| MLA | Yang, Tian-gang,et al."Effect of Reagent Rotational Excitation on Dynamics of F+H-2 -> HF+H".chinese journal of chemical physics 28.4(2015):471-475. |
入库方式： OAI收割
来源：大连化学物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。