Tunability of resonant wavelength by Fabry-Perot microcavity in organic light-emitting diodes
文献类型：期刊论文
| 作者 | Zhang, Hongmei; Shi, Jiawei; Wang, Wei; Guo, Shuxu; Liu, Mingda; You, Han; Ma, Dongge |
| 刊名 | JOURNAL OF LUMINESCENCE
 |
| 出版日期 | 2007 |
| 卷号 | 122页码:652-655 |
| 关键词 | Fabry-perot Microcavity Organic Light-einitting Diodes |
| ISSN号 | 0022-2313 |
| DOI | 10.1016/j.jlumin.2006.01.251 |
| 英文摘要 | Distributed Bragg reflectors (DBR) with different reflection wavelengths were designed, and were used to fabricate microcavity organic light-emitting diodes (OLEDs) based on tris(8-hydroxyquinoline)-aluminum (Alq(3)) as the emitter and N, N'-di(naphthalene-1-yl)-N, N'-diphenyl-benzidine (NPB) as the hole-transporting layer. The microcavity was composed of DBR dielectric mirror and metal electrode aluminum (Al) mirror. Some effects of vertical optical Fabry-Perot microcavity on spontaneous emission in OLEDs were investigated. Spectral narrowing, enhancement of emitting intensity and anglular dependence of emission were observed due to the microcavity effect. It was found experimentally that the utilization of DBR is a better method to adjust the emissive mode in the resonant cavity in OLEDs well. Thus the realization of different color light emission becomes possible by the combination of carefully designed microcavity and electroluminescent organic semiconductors in a single LED. (c) 2006 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000242991900192 |
| 出版者 | ELSEVIER SCIENCE BV |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/60987]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhang, Hongmei |
| 作者单位 | 1.Jilin Univ, Natl Key Lab Integrated Optoelect & Commun, Coll Engn, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Changchun Inst Appl Chem, Grad Sch, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Hongmei,Shi, Jiawei,Wang, Wei,et al. Tunability of resonant wavelength by Fabry-Perot microcavity in organic light-emitting diodes[J]. JOURNAL OF LUMINESCENCE,2007,122:652-655. |
| APA | Zhang, Hongmei.,Shi, Jiawei.,Wang, Wei.,Guo, Shuxu.,Liu, Mingda.,...&Ma, Dongge.(2007).Tunability of resonant wavelength by Fabry-Perot microcavity in organic light-emitting diodes.JOURNAL OF LUMINESCENCE,122,652-655. |
| MLA | Zhang, Hongmei,et al."Tunability of resonant wavelength by Fabry-Perot microcavity in organic light-emitting diodes".JOURNAL OF LUMINESCENCE 122(2007):652-655. |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。