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Optically optimization of thin film light-emitting diodes based on transfer matrix
- 1 Department of Sciences, Southwest Petroleum University, Chengdu, China
* Author to whom correspondence should be addressed.
Abstract
The evolution of white LEDs, both organic and inorganic, has marked a transformative era in lighting technology known as solid-state lighting. This revolution is driven by electroluminescence, where electron-hole pairs recombine to emit light. While OLEDs have achieved high internal quantum efficiency, limited out-coupling efficiency remains a challenge. Improving light out-coupling efficiency is crucial for enhancing LED performance. This paper employs the Transfer Matrix Method to analyze the optical properties of OLEDs and aims to enhance light coupling, efficiency, and overall impact of LED and OLED technologies.
Keywords
White LEDs, Solid-state lighting, Electroluminescence, Electron-hole pairs, Internal quantum efficiency, Out-coupling efficiency
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Cite this article
Lu,H. (2024).Optically optimization of thin film light-emitting diodes based on transfer matrix.Theoretical and Natural Science,50,58-63.
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Volume title: Proceedings of the 2nd International Conference on Mathematical Physics and Computational Simulation
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