Enhancement on the Efficiency and Contrast of Phosphorescent White Organic Light-Emitting Diodes

机译：增强磷光白色有机发光二极管的效率和对比度

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High efficiency and high contrast phosphorescent white organic light-emitting diodes (WOLEDs) using a zinc selenide (ZnSe) buffer layer and a copper phthalocyanine (CuPc)/ titanium oxide phthalocyanine (TiOPc) anti-reflection layer have been fabricated and investigated. The contrast ratio of the device with a ZnSe and a CuPc/TiOPc layer is about double that of the conventional device. Furthermore, the power efficiency of the proposed device is higher than the conventional device.

机译：制备并研究了使用硒化锌（ZnSe）缓冲层和铜酞菁（CuPc）/钛氧化物酞菁（TiOPc）减反射层的高效高对比度磷光白色有机发光二极管（WOLED）。具有ZnSe和CuPc / TiOPc层的器件的对比度约为传统器件的两倍。此外，所提出的设备的功率效率高于传统设备。

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《International Display Manufacturing Conference amp; FPD Expo 2007(IDMC'07); 20070703-06; Taipei(CT)》|2007年|P.764-767|共4页
会议地点 Taipei(CT)
作者
Jian-Feng Li; Shui-Hsiang Su; Chung-Ming Wu; Kao-Shing Hwang; Meiso Yokoyama; Shin-Fang Chen;
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作者单位

Department of Electrical Engineering, National Chung-Cheng University, Ming-Hsiung, Chia-Yi 621, Taiwan, R.O.C.;

Department of Electronic Engineering, I-Shou University, Ta-Hsu Hsiang, Kaohsiung County 840, Taiwan, R.O.C.;

Department of Electronic Engineer;

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4. Enhancement on the Efficiency and Contrast of Phosphorescent White Organic Light-Emitting Diodes [C] . Jian-Feng Li, Shui-Hsiang Su, Chung-Ming Wu, International Display Manufacturing Conference FPD Expo . 2007

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5. Modifying the organic/electrode interface in Organic Solar Cells (OSCs) and improving the efficiency of solution-processed phosphorescent Organic Light-Emitting Diodes (OLEDs) [D] . Xiao, Teng 2012

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6. Reduced Efficiency Roll-Off in White Phosphorescent Organic Light-Emitting Diodes Based on Double Emission Layers [O] . Ren Sheng, Ying Gao, Asu Li, 2019

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7. High efficiency and color quality undoped phosphorescent white organic light-emitting diodes based on simple ultrathin structure in exciplex [O] . Shuai Zhang, Jingwen Yao, Yanfeng Dai, 2020

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8. Development and Utilization of Host Materials for White Phosphorescent Organic Light-Emitting Diodes. Reporting Period - February 1, 2010 - May 31, 2013. [R] . Tang, C. W., Chen, S. H. 2013

机译：白磷光有机发光二极管主体材料的开发与利用。报告期 - 2010年2月1日 - 2013年5月31日。

Enhancement on the Efficiency and Contrast of Phosphorescent White Organic Light-Emitting Diodes

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