The light-emitting device consisting of organic white-light components
文献类型：期刊论文
| 作者 | Chen, Zhaobin1; Feng, Liheng1; Zhang, Caihong1; Bie, Hongyan1; Lei, Gangtie2; Bai, Fenglian3 |
| 刊名 | CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE
 |
| 出版日期 | 2007-02-01 |
| 卷号 | 11期号:1-2页码:28-32 |
| 关键词 | Woleds F-czv Photoluminescence Electroluminescent |
| ISSN号 | 1359-0286 |
| DOI | 10.1016/j.cossms.2008.04.001 |
| 英文摘要 | A material compound, 9,9-bis{4'-[2 ''-(carbazolyl)-vinyl]-phenyl}fluorene (F-CZV), was specially synthesized and used to fabricate the efficient white organic light-emitting devices (WOLEDs). The absorption peaks appear at 340 nm and 346 nm in dilute dichloromethane solution and film, respectively. The photoluminescence peaks appear at 350 nm and 400 nm in the solution and film, respectively. Photoluminescent quantum yield in solution is ca 0.82 by using quinine sulfate as the standard. In an optimized electroluminescent device structure of ITO/NPB (40 nm)/F-CZV (30 nm)/BPhen (40 nm)/Mg:Ag, the saturated white-light emission was observed at Commission International De L'Eclairage (CIE) coordinates of (0.30,0.33) at 10 V. The El spectrum of the device is close to independent of the applied driving voltage. It's maximum brightness and current efficiency is 700 cd/m(2) and 0.41 cd/A, respectively. (C) 2008 Elsevier Ltd. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000257649600004 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/62449]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, Zhaobin |
| 作者单位 | 1.Shanxi Univ, Sch Chem & Chem Engn, Taiyuan, Peoples R China 2.Tsinghua Univ, Dept Chem, Beijing 100084, Peoples R China 3.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Zhaobin,Feng, Liheng,Zhang, Caihong,et al. The light-emitting device consisting of organic white-light components[J]. CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE,2007,11(1-2):28-32. |
| APA | Chen, Zhaobin,Feng, Liheng,Zhang, Caihong,Bie, Hongyan,Lei, Gangtie,&Bai, Fenglian.(2007).The light-emitting device consisting of organic white-light components.CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE,11(1-2),28-32. |
| MLA | Chen, Zhaobin,et al."The light-emitting device consisting of organic white-light components".CURRENT OPINION IN SOLID STATE & MATERIALS SCIENCE 11.1-2(2007):28-32. |
入库方式： OAI收割
来源：化学研究所
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