| BCP增透膜对顶发射器件发光性能的影响 |
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| 引用本文： | 陈淑芬,梅群波,唐超,刘式墉.BCP增透膜对顶发射器件发光性能的影响[J].南京邮电大学学报(自然科学版),2008,28(1):35-40. |
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| 作者姓名： | 陈淑芬 梅群波 唐超 刘式墉 |
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| 作者单位： | 1. 南京邮电大学,江苏省有机电子与信息显示重点实验室,江苏,南京,210046;南京邮电大学,信息材料与纳米技术研究院,江苏,南京,210003
2. 吉林大学,国家集成光电子联合实验室,吉林,长春,130023 |
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| 基金项目： | 江苏省高校自然科学基础研究计划
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南京邮电大学引进人才科研启动基金
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国家攀登计划 |
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| 摘 要： | 制作了基于有机材料2,9-二甲基-4,7-二苯基-9,10-菲咯啉(BCP)作增透膜的硅基顶发射有机电致发光器件,探讨了BCP增透膜对于器件亮度、效率等光学参数的改善以及对于器件光谱的影响,并结合微腔理论和转移矩阵理论进行了计算,验证了理论与实验结果的一致性.
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| 关 键 词： | OLED 顶发射 光放大因子 光输出耦合层 BCP |
| 文章编号： | 1673-5439(2008)01-0035-06 |
| 修稿时间： | 2007年11月6日 |
Influence of BCP Outcoupling Layer on Electroluminescent Performances in Top-emitting Organic Light-emitting Devices |
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| CHEN Shu-fen,MEI Qun-bo,TANG Chao,LIU Shi-yong.Influence of BCP Outcoupling Layer on Electroluminescent Performances in Top-emitting Organic Light-emitting Devices[J].Journal of Nanjing University of Posts and Telecommunications,2008,28(1):35-40. |
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| Authors: | CHEN Shu-fen MEI Qun-bo TANG Chao LIU Shi-yong |
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| Institution: | CHEN Shu-fen1,2,MEI Qun-bo1,TANG Chao1,LIU Shi-yong31.Jiangsu Key Lab of Organic Electronics & Information Displays,Nanjing University of Posts , Telecommunications,Nanjing 210046,China2.Institute of Advanced Materials,Nanjing 210003,China3.State Key Lab of Integrated Optoelectronics,Jilin University,Changchun 130023,China |
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| Abstract: | We fabricated top-emitting organic light-emitting devices on Si substrates, in which an organic 2,9-dimethyl-4,7-diphenyl-1,10-phenanthroline (BCP) layer was introduced as the light outcoupling layer to improve the electroluminescent (EL) performances. The influence of the BCP outcoupling layer on EL intensity, luminous efficiency, and EL spectra was explored by combining experimental data with microcavity and transfer matrix theories. The experimental data was basically consistent with theoretical results. |
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| Keywords: | Organic light-emitting device Top-emitting Light magnified coefficient Light outcoupling layer BCP |
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