Energy transfer of ethyl iodine studied by time-resolved photoelectron imaging
文献类型：期刊论文
| 作者 | Xu, Yanqi; Qiu, Xuejun; Abulimiti, Bumaliya; Wang, Yanmei; Tang, Ying; Zhang, Bing |
| 刊名 | CHEMICAL PHYSICS LETTERS
 |
| 出版日期 | 2012-12-03 |
| 卷号 | 554页码:53-56 |
| 英文摘要 | Ultrafast dynamics of electronically excited states in ethyl iodine is studied using femtosecond time-resolved photoelectron imaging coupled with mass spectroscopy. The dissociation constant of the A band was measured to be about 57 fs. Upon two 400 nm photon excitation to the B band, the time evolution of the parent ion with consists of two components. The fast component with a time constant of 50 fs revealed the energy transfer from the higher Rydberg states to the B band. The slow one was determined to be 1.42 ps, which was due to predissociation relaxation from the B band to the repulsive A band. (C) 2012 Elsevier B. V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Physical ; Physics, Atomic, Molecular & Chemical |
| 研究领域[WOS] | Chemistry ; Physics |
| 关键词[WOS] | PUMP-PROBE TECHNIQUE ; PREDISSOCIATION DYNAMICS ; ULTRAFAST DYNAMICS ; METHYL-IODIDE ; B-STATE ; C2H5I ; PHOTODISSOCIATION ; FEMTOCHEMISTRY ; DISSOCIATION ; FLUORESCENCE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000311039500009 |
| 公开日期 | 2016-05-09 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/1725]  |
| 专题 | 武汉物理与数学研究所_原子分子光物理研究部 |
| 作者单位 | Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Yanqi,Qiu, Xuejun,Abulimiti, Bumaliya,et al. Energy transfer of ethyl iodine studied by time-resolved photoelectron imaging[J]. CHEMICAL PHYSICS LETTERS,2012,554:53-56. |
| APA | Xu, Yanqi,Qiu, Xuejun,Abulimiti, Bumaliya,Wang, Yanmei,Tang, Ying,&Zhang, Bing.(2012).Energy transfer of ethyl iodine studied by time-resolved photoelectron imaging.CHEMICAL PHYSICS LETTERS,554,53-56. |
| MLA | Xu, Yanqi,et al."Energy transfer of ethyl iodine studied by time-resolved photoelectron imaging".CHEMICAL PHYSICS LETTERS 554(2012):53-56. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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