Study on time-resolved fluorescence dynamics of cyanine dye sensitizing AgBr
文献类型：期刊论文
| 作者 | Yang ShaoPeng1; Fan ShanShan1; Li ChunLei1; Fan GuoZhi1; Meng Tao1; Li XiaoWei1; Fu GuangSheng1; Ai XiCheng2; Zhao XiaoHui2; Ye JianPing2 |
| 刊名 | SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY
 |
| 出版日期 | 2008-03-01 |
| 卷号 | 51期号:3页码:243-250 |
| 关键词 | Spectral Sensitization Electron Transfer Rate Streak Camera Agbr |
| ISSN号 | 1672-1799 |
| DOI | 10.1007/s11433-008-0025-6 |
| 英文摘要 | The fluorescence spectra of three different dyes adsorbed on the tabular and cubic AgBr microcrystals are obtained by the picosecond time-resolved streak camera technique. The dependence of the ultrafast electron transferring from dye-aggregates to the conduction band of AgBr and the efficiency of spectral sensitization on different kinds of dyes with different concentrations is analyzed. Further more, the microcosmic mechanism of the sensitization process is discussed. It is found that the fluorescence decay curves are fitted very well by the double exponential function, consisting of a slow component and a fast one with large amplitude. We consider this fast one mainly attributable to the electron transfer from dye J-aggregates to the conduction band of AgBr. |
| 语种 | 英语 |
| WOS记录号 | WOS:000253756000004 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/64635]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yang ShaoPeng |
| 作者单位 | 1.Hebei Univ, Coll Phys Sci & Technol, Baoding 071002, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang ShaoPeng,Fan ShanShan,Li ChunLei,et al. Study on time-resolved fluorescence dynamics of cyanine dye sensitizing AgBr[J]. SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,2008,51(3):243-250. |
| APA | Yang ShaoPeng.,Fan ShanShan.,Li ChunLei.,Fan GuoZhi.,Meng Tao.,...&Wang LingXuan.(2008).Study on time-resolved fluorescence dynamics of cyanine dye sensitizing AgBr.SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,51(3),243-250. |
| MLA | Yang ShaoPeng,et al."Study on time-resolved fluorescence dynamics of cyanine dye sensitizing AgBr".SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY 51.3(2008):243-250. |
入库方式： OAI收割
来源：化学研究所
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