Performance evaluation of micro lens arrays: Improvement of light intensity and efficiency of white organic light emitting diodes
This paper proposes a unique method to improve light intensity and efficiency of white organic light emitting diodes (OLEDs) by engraving micro lens arrays (MLAs) on the outer face of the substrate layer. The addition of MLAs on the substrate layer improves the light intensity and external quantum e...
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| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science
2022
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/34911/1/Performance%20evaluation%20of%20micro%20lens%20arrays_Improvement%20of%20light%20intensity%20and%20efficiency.pdf http://umpir.ump.edu.my/id/eprint/34911/ https://doi.org/10.1371/journal.pone.0269134 https://doi.org/10.1371/journal.pone.0269134 |
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