Effects of thermal annealing on the performance of polymeric light emitting devices

被引:5
作者
Zyung, T [1 ]
Jung, SD [1 ]
Hwang, DH [1 ]
机构
[1] Elect & Telecommun Res Inst, Taejon 305600, South Korea
关键词
electroluminescence; poly(p-phenylenevinylene) derivative; annealing;
D O I
10.1016/S0379-6779(00)00369-6
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We investigate the effects of the thermal annealing on the performance of the ITO/electroluminescent polymer/electron transport layer/Al device. We observe the enhancement in light output and stability compared with the non-thermal treated device. We discuss the effects of step-by-step thermal treatment of the interfaces on the electroluminescent characteristics. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:223 / 225
页数:3
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