MOLED: Simulation of multilayer organic light emitting diodes
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Abstract MOLED solves the dynamics of electrons and holes in multilayer Organic Light Emitting Diodes (OLED). The carriers are injected on the positive and negative electrodes of the device by tunneling through a potential barrier. Thermal excitation processes across the barrier are also included. In the interior of the device the electron–hole recombination occurs when the two carriers are close enough, according to a model inspired from the one of Langevin. A fraction of these recombined pairs gives... Title of program: MOLED Catalogue Id: ADSG_v1_0 Nature of problem Injection of electrons and holes into an organic electroluminescent material occurs through tunneling from metal electrodes. The transport of carriers inside the molecular medium proceeds by hopping from one molecule to another. The emission of light is a result of their radiative Langevin recombination. Versions of this program held in the CPC repository in Mendeley Data ADSG_v1_0; MOLED; 10.1016/S0010-4655(03)00435-1 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)
### 摘要 MOLED程序用于求解多层有机发光二极管（Organic Light Emitting Diodes, OLED）内电子与空穴的动力学行为。载流子（carriers）经由隧穿效应穿过势垒，注入器件的正负电极，同时程序还纳入了势垒两侧的热激发过程。在器件内部，当两类载流子间距足够近时便会发生电子-空穴复合，该复合模型受朗之万（Langevin）模型启发构建，其中一部分复合对将…… ### 程序名称 MOLED ### 目录编号 ADSG_v1_0 ### 问题本质 电子与空穴通过金属电极隧穿注入有机电致发光材料中；载流子在分子介质内部通过在不同分子间跳跃完成输运过程；而发光则源于这些载流子的辐射性朗之万复合过程。 ### Mendeley数据平台CPC存储库中的程序版本 ADSG_v1_0；MOLED；DOI:10.1016/S0010-4655(03)00435-1 本程序源自贝尔法斯特女王大学维护的CPC程序库（1969-2019年）。
