| 红色有机薄膜电致发光器件 |
| |
| 引用本文： | 赵玉蕾,吴玉琦,朱文清,蒋雪茵,张志林,许少鸿. 红色有机薄膜电致发光器件[J]. 上海大学学报(自然科学版), 2002, 8(4): 321-325 |
| |
| 作者姓名： | 赵玉蕾 吴玉琦 朱文清 蒋雪茵 张志林 许少鸿 |
| |
| 作者单位： | 上海大学材料科学与工程学院,上海,201800 |
| |
| 基金项目： | 国家“8 63”高科技计划 (2 0 0 1AA3 13 0 70 )资助项目 |
| |
| 摘 要： | 研制了三种以 8-羟基金属螯合物 Mq3(M=Al,Ga,In)为基质、DCJTB为掺杂剂的红色有机电致发光器件 ,对比了不同掺杂浓度下的 Mq3的光致发光光谱、电致发光的亮度 -电压、亮度 -电流关系 ,从光谱重叠、能级匹配角度分析了不同基质对发光效率及色度的影响
|
| 关 键 词： | 红色 有机薄膜 电致发光 |
| 文章编号： | 1007-2861(2002)04-0321-05 |
| 修稿时间： | 2002-01-22 |
Electroluminescent Devices Using Red Organic Thin Film |
| |
| ZHAO Yu lei,WU Yu qi,ZHU Wen qing,JIANG Xue yin,ZHANG Zhi lin,XU Shao hong. Electroluminescent Devices Using Red Organic Thin Film[J]. Journal of Shanghai University(Natural Science), 2002, 8(4): 321-325 |
| |
| Authors: | ZHAO Yu lei WU Yu qi ZHU Wen qing JIANG Xue yin ZHANG Zhi lin XU Shao hong |
| |
| Abstract: | By using a series of (8 hydroxyquinoline) metal chelates with central metal ions of Al 3 , Ga 3 , and In 3 as host materials, red organic light emitting diodes have been fabricated, which used a red fluorescent dye (DCJTB) as the emitter or guest dopant material. Comparing the photoluminescent spectra, electroluminescenct spectra and luminescence voltage and lumine scence current density characteristics at different concentrations, the paper analyzes the influence of different host materials on efficiency and chromaticity. |
| |
| Keywords: | red organic thin film electroluminescence |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
