E3S Web Conf.
Volume 336, 2022The International Conference on Energy and Green Computing (ICEGC’2021)
|Number of page(s)||7|
|Published online||17 January 2022|
Prediction and Simulation of electrical and optical characteristics of an OLED based on P3BEdotBT3A organic material
MoulayIsmal University.Research team: Modeling, Materialsand SystemsControl(MMSC). Research laboratory: Computer Engineeringand IntelligentElectricalSystems(2ISEI). High Schoolof Technology Meknes (ESTM) BP: 3103, Toulal, Meknes, Morocco
* Corresponding author: email@example.com
The OLED “organic light-emitting diode” has been highly industrialized for several years, especially since their use in smartphones and televisions. OLEDs have attracted a lot of attention because of their desirable characteristics including their low consumption of electrical energy, their flexibility... Our work focuses on the simulation of a single-layer OLED based on an organic material (ITO/P3BEdotBT3A/Ca) using the SILVACO-TCAD simulation software. This simulation allowed us to visualize the operational distribution of Langevin recombination within the proposed structure, and to determine the electrical and optical characteristics, such as luminescence power, current versus electric field, and current versus voltage (the I-V characteristics) for different thicknesses and doping concentration of the emitting layer.
© The Authors, published by EDP Sciences, 2022
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