Ultrafast Dynamics of o-Bromofluorobenzene Studied by Time-Resolved Photoelectron Imaging
文献类型：期刊论文
| 作者 | Cao, Zhen-Zhou1,2; Wei, Zheng-Rong1,2; Hua, Lin-Qiang1,2; Hu, Chang-Jin1,2; Zhang, Song1,2; Zhang, Bing1,2 |
| 刊名 | CHEMPHYSCHEM
 |
| 出版日期 | 2009-06-02 |
| 卷号 | 10期号:8页码:1299-1304 |
| 关键词 | molecular dynamics o-bromofluorobenzene photochemistry photoelectron imaging time-resolved spectroscopy |
| 通讯作者 | Zhang, B (reprint author), Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China. |
| 英文摘要 | Photodissociation dynamics and rotational wave packet coherences of o-bromofluorobenzene are studied by femtosecond time-resolved photoelectron imaging (TR-PEI) spectroscopy combined with the (1 + 2') resonance-enhanced multiphoton ionization (REMPI). Photoelectron kinetic energy and angular distributions indicate ionization dynamics from some Rydberg states at the (1 + 1') photon energy. The lifetimes of the S(1)(A') and T(2) (A') states are determined from the decay of the photoelectron signals to be 38 ps and 27 ps. The electron population decay of the two states is attributed to predissociation and tunneling dissociation. The variation of time-dependent anisotropy parameters in the first 5 ps shows the rotational wave coherences of molecule. |
| 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 SPECTROSCOPY ; SUB-DOPPLER SPECTROSCOPY ; PHOTODISSOCIATION DYNAMICS ; ROTATIONAL COHERENCE ; MOLECULAR-BEAMS ; 266 NM ; MULTIREFERENCE CALCULATIONS ; ENERGY REDISTRIBUTION ; ANGULAR-DISTRIBUTION ; P-DICHLOROBENZENE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000266954500020 |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/2205]  |
| 专题 | 武汉物理与数学研究所_2011年以前论文发表（包括2011年） |
| 作者单位 | 1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cao, Zhen-Zhou,Wei, Zheng-Rong,Hua, Lin-Qiang,et al. Ultrafast Dynamics of o-Bromofluorobenzene Studied by Time-Resolved Photoelectron Imaging[J]. CHEMPHYSCHEM,2009,10(8):1299-1304. |
| APA | Cao, Zhen-Zhou,Wei, Zheng-Rong,Hua, Lin-Qiang,Hu, Chang-Jin,Zhang, Song,&Zhang, Bing.(2009).Ultrafast Dynamics of o-Bromofluorobenzene Studied by Time-Resolved Photoelectron Imaging.CHEMPHYSCHEM,10(8),1299-1304. |
| MLA | Cao, Zhen-Zhou,et al."Ultrafast Dynamics of o-Bromofluorobenzene Studied by Time-Resolved Photoelectron Imaging".CHEMPHYSCHEM 10.8(2009):1299-1304. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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