Strain Compensation and Trade-Off Design Result in Exciton Emission at 306 nm from AlGaN LEDs at Temperatures up to 368 K
In this study, we suppressed the parasitic emission caused by electron overflow found in typical ultraviolet B (UVB) and ultraviolet C (UVC) light-emitting diodes (LEDs). The modulation of the p-layer structure and aluminum composition as well as a trade-off in the structure to ensure strain compens...
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Auteurs principaux: | Shih-Ming Huang, Mu-Jen Lai, Rui-Sen Liu, Tsung-Yen Liu, Ray-Ming Lin |
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Format: | article |
Langue: | EN |
Publié: |
MDPI AG
2021
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Accès en ligne: | https://doaj.org/article/edf7f349a13e48ba99fb43ad0715f11f |
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