Ultrafast excited states relaxation dynamics in solution investigated by stimulated emission from a styryl dye
文献类型：期刊论文
| 作者 | Guo, Xunmin; Xia, Andong |
| 刊名 | journal of luminescence
 |
| 出版日期 | 2007 |
| 卷号 | 122页码:532-535 |
| 关键词 | stimulated emission ultrafast excited state relaxation solvation |
| 英文摘要 | ultrafast intramolecular relaxation and solvation of the styryl dye lds-751 dissolved in various solvents have been investigated by time-resolved stimulated emission fluorescence depletion technique. a suitable three-stage dynamic model is developed to interpret the observed ultrafast evolution of the fluorescence depletion with the time scale from several tens of femtoseconds to several hundreds of picoseconds. these three specific time regions, which strongly depend on solvents, are assigned to intramolecular relaxation, solvation, and fluorescence lifetime decay, respectively. (c) 2006 elsevier b.v. all rights reserved. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | optics |
| 研究领域[WOS] | optics |
| 关键词[WOS] | intramolecular charge-transfer ; vibrational-relaxation ; stokes shift ; femtosecond ; solvation ; fluorescence ; molecules ; conversion |
| 收录类别 | ISTP ; SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000242991900157 |
| 公开日期 | 2015-11-17 |
| 源URL | [http://159.226.238.44/handle/321008/140495]  |
| 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 | Chinese Acad Sci, Inst Chem, State Key Lab Mol React Dynam, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Xunmin,Xia, Andong. Ultrafast excited states relaxation dynamics in solution investigated by stimulated emission from a styryl dye[J]. journal of luminescence,2007,122:532-535. |
| APA | Guo, Xunmin,&Xia, Andong.(2007).Ultrafast excited states relaxation dynamics in solution investigated by stimulated emission from a styryl dye.journal of luminescence,122,532-535. |
| MLA | Guo, Xunmin,et al."Ultrafast excited states relaxation dynamics in solution investigated by stimulated emission from a styryl dye".journal of luminescence 122(2007):532-535. |
入库方式： OAI收割
来源：大连化学物理研究所
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