Optimization of light extraction from OLEDs

被引：6
|
作者：
Cui, Moxi [1 ]
Urbach, H. Paul [1 ]
de Boer, Dick K. G. [1 ]
机构：
[1] Philips Res, NL-5656 AE Eindhoven, Netherlands
来源：
OPTICS EXPRESS | 2007年 / 15卷 / 08期
关键词：
D O I：
10.1364/OE.15.004398
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In recent years, many methods were developed to improve the efficiency of an OLED. In this paper, we investigate the effects of some main factors contributing to the extraction efficiency. These factors include the polarization of the source, the distance between the source and the metal, and the thickness of the layers. We will also discuss the effect of periodic patterns such as a grating structure. (c) 2005 Optical Society of America.
引用
收藏
页码：4398 / 4409
页数：12
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