Organic white-light-emitting devices based on a multimode resonant microcavity
文献类型：期刊论文
| 作者 | Zhang, Hongmei; You, Han; Wang, Wei; Shi, Jiawei; Guo, Shuxu; Liu, Mingda; Ma, Dongge |
| 刊名 | SEMICONDUCTOR SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2006-08-01 |
| 卷号 | 21期号:8页码:1094-1097 |
| ISSN号 | 0268-1242 |
| DOI | 10.1088/0268-1242/21/8/020 |
| 英文摘要 | Organic white-light-emitting devices ( OLEDs) based on a multimode resonant microcavity defined by a pair of dielectric mirrors and metal mirrors were presented. By selective effects of the quarter-wave dielectric stack mirror on mode, white light emission containing three individual narrow peaks of red, green and blue was achieved, and showed weak dependence on the viewing angle. The Commission Internationale De L'Eclairage ( CIE) chromaticity coordinates changed from ( 0.29, 0.37) at 0 degrees to ( 0.31, 0.33) at 40 degrees. Furthermore, the brightness and electroluminescence efficiency of the microcavity OLEDs were enhanced compared with noncavity OLEDs. The maximum brightness reached 1940 cd m(-2) at a current density of 200 mA cm(-2), and the maximum current efficiency and power efficiency are 1.6 cd A(-1) at a current density of 12 mA cm(-2) and 0.41 1m W-1 at a current density of 1.6 mA cm(-2), which are over 1.6 times higher than that of a noncavity OLED. |
| 语种 | 英语 |
| WOS记录号 | WOS:000240123100021 |
| 出版者 | IOP PUBLISHING LTD |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/59361]  |
| 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, Coll Telecommun Engn, Natl Key Lab Integrated Optoelect, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Grad Sch, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Hongmei,You, Han,Wang, Wei,et al. Organic white-light-emitting devices based on a multimode resonant microcavity[J]. SEMICONDUCTOR SCIENCE AND TECHNOLOGY,2006,21(8):1094-1097. |
| APA | Zhang, Hongmei.,You, Han.,Wang, Wei.,Shi, Jiawei.,Guo, Shuxu.,...&Ma, Dongge.(2006).Organic white-light-emitting devices based on a multimode resonant microcavity.SEMICONDUCTOR SCIENCE AND TECHNOLOGY,21(8),1094-1097. |
| MLA | Zhang, Hongmei,et al."Organic white-light-emitting devices based on a multimode resonant microcavity".SEMICONDUCTOR SCIENCE AND TECHNOLOGY 21.8(2006):1094-1097. |
入库方式： OAI收割
来源：化学研究所
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