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中山大学 光电材料与技术国家重点实验室
收稿:2009-08-30,
修回:1900-1-2,
网络首发:2010-04-30,
纸质出版:2010-04-30
移动端阅览
涂爱国, 周 翔. 具有Au/MoO3空穴注入层的有机发光二极管[J]. 发光学报, 2010,31(2):157-161.
TU Ai-guo, ZHOU Xiang. OLEDs with Au/MoO3 Hole Injection Layer[J]. Chinese Journal of Luminescence, 2010, 31(2): 157-161.
研究了单层MoO
3
(5 nm)和复合Au(4 nm)/MoO
3
(5 nm)HILs对OLEDs器件性能的影响
器件结构为ITO/HIL/NPB(40 nm)/Alq
3
(60 nm)/LiF (1 nm)/Al (100 nm)。与单层MoO
3
HIL的器件相比
具有复合Au/MoO
3
HIL的器件具有较大的电流和亮度。这是由于Au的功函数介于ITO和MoO
3
之间
导致Au的引入提高了空穴的注入效率。
paper
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