Photoinduced energy transfer and charge transfer on squarylium cyanine dyes
文献类型：期刊论文
| 作者 | Zhao, W; Zhang, BW; Hou, YJ; Cao, Y |
| 刊名 | CHINESE JOURNAL OF CHEMISTRY
 |
| 出版日期 | 1998-11-01 |
| 卷号 | 16期号:6页码:499-508 |
| 关键词 | Electroluminescence Photoinduced Energy Transfer Photoinduced Charge Transfer Photoelectric Conversion |
| ISSN号 | 1001-604X |
| 英文摘要 | A series of squarylium cyanine dyes (Sqs) were synthesized to explore their applications in functional devices. Preliminary investigation on the mechanism involved in these devices was carried out. Spectroscopic behavior of Sqs with porphyrin (P), 8-hydroxyquinolium aluminum (Alq) and ruthenium bipyridyl complex (Ru(bipy)) in solution, in film and on nanocrystalline TiO2 was investigated, respectively. A mechanism including photoinduced energy transfer and charge transfer processes was suggested in the corresponding practical devices. By means of doping, a red organic electroluminescent device (ELD) using Sq-doped Alq as the emission layer (EML) has been developed, and the total light to electricity efficiency of nanocrystalline TiO2 electrode based on using Sq-doped Ru(bipy) as photosensitizer has been improved greatly in the whole visible region, particularly in the red area above 600 nm. |
| 语种 | 英语 |
| WOS记录号 | WOS:000078083800002 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/74583]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhao, W |
| 作者单位 | Chinese Acad Sci, Inst Photog Chem, Photochem Lab, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, W,Zhang, BW,Hou, YJ,et al. Photoinduced energy transfer and charge transfer on squarylium cyanine dyes[J]. CHINESE JOURNAL OF CHEMISTRY,1998,16(6):499-508. |
| APA | Zhao, W,Zhang, BW,Hou, YJ,&Cao, Y.(1998).Photoinduced energy transfer and charge transfer on squarylium cyanine dyes.CHINESE JOURNAL OF CHEMISTRY,16(6),499-508. |
| MLA | Zhao, W,et al."Photoinduced energy transfer and charge transfer on squarylium cyanine dyes".CHINESE JOURNAL OF CHEMISTRY 16.6(1998):499-508. |
入库方式： OAI收割
来源：化学研究所
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