Solution Process of Encapsulation Layer for Organic Light Emitting Diode for Enhanced Performance

被引：1
|
作者：
Bae, Geon [1 ]
Kim, Woo Young [2 ]
Moon, Chang Bum [2 ]
Jhun, Chul Gyu [2 ]
机构：
[1] Hoseo Univ, Dept Digital Display Engn, Asan, Chungnam, South Korea
[2] Hoseo Univ, Sch Green Energy & Semicond Engn, Asan, Chungnam, South Korea
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2014年 / 601卷 / 01期
关键词：
external quantum efficieny; encapsulation layer; poly(dimethysiloxane); solution process; Organic light-emitting diode; EFFICIENCY; ELECTROLUMINESCENCE;
D O I：
10.1080/15421406.2014.944347
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
This research presents fabrication process of an encapsulation layer for organic light-emitting diodes(OLED) and its optical performance. We have developed a novel encapsulation layer for organic light-emitting diodes(OLEDs) using poly(dimethysiloxane) (PDMS) including scattering particles. This encapsulation layer can be fabricated by the solution process. The OLED with the proposed encapsulation layer has an excellent optical performance. The external quantum efficiency(EQE) has been improved by 42%. We expect the proposed encapsulation layer will be used where EQE is a key factor.
引用
收藏
页码：231 / 236
页数：6
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