CAJ | 학술논문

以环氧化的聚氮丙啶（PEIE）作为电子注入层，制备了倒置结构与传统结构有机发光器件并研究了器件的发光性能。实验结果表明，用PEIE作为电子注入层旋涂到铟锡氧化物（IT O ）透明导电玻璃与发光层之间能降低器件的起亮电压，提高器件的发光效率。这是因为PEIE在界面上形成偶极面，能降低ITO与发光层之间的电子注入势垒，因此PEIE可以作为良好的电子注入层应用在有机发光二极管中。
이배양화적취담병정（PEIE）작위전자주입층，제비료도치결구여전통결구유궤발광기건병연구료기건적발광성능。실험결과표명，용PEIE작위전자주입층선도도인석양화물（IT O ）투명도전파리여발광층지간능강저기건적기량전압，제고기건적발광효솔。저시인위PEIE재계면상형성우겁면，능강저ITO여발광층지간적전자주입세루，인차PEIE가이작위량호적전자주입층응용재유궤발광이겁관중。
The luminescence properties of inversion structure and traditional structure organic light-emit-ting device have been researched with PEIE (epoxidation of poly propyl organism ) as electronic injection layer .Experimental results show that ,with PEIE as electronic injection layer spin to between ITO (indi-um tin oxide) and luminous layer can reduce the light voltage of the device and improve the luminous effi-ciency of the device .This is because the PEIE form dipole surface on the interface ,it can reduce the elec-tronic injection barrier between ITO and luminous layer .The conclusion is that PEIE electronic injection layer can be a good application in organic light-emitting diodes .