Enhanced efficiency in polymer light-emitting diodes due to the improvement of charge-injection balance

Yow Jon Lin, Wei Yang Chou, Shih Ting Lin

研究成果: Article同行評審

14 引文 斯高帕斯(Scopus)

摘要

The authors report the enhancement of efficiency of polymer light-emitting diodes (PLEDs) in the study. According to the experimental results, we find that PLEDs, fabricated on irradiated indium-tin-oxide surfaces by KrF excimer laser, with an organic layer between the cathode and the emitting layer may lead to the improvement of charge-injection balance and prevention of cathode metal quenching, resulting in a remarkable increase in external quantum efficiency.

原文English
文章編號071108
期刊Applied Physics Letters
88
發行號7
DOIs
出版狀態Published - 2006

All Science Journal Classification (ASJC) codes

  • 物理與天文學(雜項)

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