Photophysical properties and electroluminescent applications of donor-acceptor-donor functionalized red electroactive fluorescent materials
文献类型：期刊论文
| 作者 | Sun, Xiaobo; Liu, Yunqi; Xu, Xinjun; Yu, Gui; Chen, Shiyan; Qiu, Wenfeng; Ma, Yongqiang; Zhao, Zhehui; Zhu, Daoben |
| 刊名 | SYNTHETIC METALS
 |
| 出版日期 | 2006-11-01 |
| 卷号 | 156期号:18-20页码:1174-1181 |
| 关键词 | Structure Electroluminescence Spin Coating |
| ISSN号 | 0379-6779 |
| DOI | 10.1016/j.synthmet.2006.08.004 |
| 英文摘要 | Four electroactive molecular materials with donor-pi-acceptor-pi-donor structures have been synthesized for investigation of structure-properties relationships, and used as dopant for electroluminescent applications. The optical and electrical properties of these materials are electronically manipulated by attaching different donors. The twisted intramolecular charge transfer (TICT) model is proposed by photophysical behaviors observed with increasing solvent polarity. Red electroluminescence devices were fabricated by spin coating the blend of polymer host and fluorescent guest. Highly efficient energy transfer leads to a saturated red emission with emission peak at 623 nm, narrow bandwidth of 75 nm and an external quantum efficiency of 0.38%. (c) 2006 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000242925400004 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/60127]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Liu, Yunqi |
| 作者单位 | Chinese Acad Sci, Key Lab Organ Solids, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, Xiaobo,Liu, Yunqi,Xu, Xinjun,et al. Photophysical properties and electroluminescent applications of donor-acceptor-donor functionalized red electroactive fluorescent materials[J]. SYNTHETIC METALS,2006,156(18-20):1174-1181. |
| APA | Sun, Xiaobo.,Liu, Yunqi.,Xu, Xinjun.,Yu, Gui.,Chen, Shiyan.,...&Zhu, Daoben.(2006).Photophysical properties and electroluminescent applications of donor-acceptor-donor functionalized red electroactive fluorescent materials.SYNTHETIC METALS,156(18-20),1174-1181. |
| MLA | Sun, Xiaobo,et al."Photophysical properties and electroluminescent applications of donor-acceptor-donor functionalized red electroactive fluorescent materials".SYNTHETIC METALS 156.18-20(2006):1174-1181. |
入库方式： OAI收割
来源：化学研究所
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