Optical Properties of GaN-Based Green Light-Emitting Diodes Influenced by Low-Temperature p-GaN Layer
GaN-based green light-emitting diodes (LEDs) with different thicknesses of the low-temperature (LT) p-GaN layer between the last GaN barriers and p-AlGaN electron blocking layer were characterized by photoluminescence (PL) and electroluminescence (EL) spectroscopic methods in the temperature range o...
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Main Authors: | Jianfei Li, Duo Chen, Kuilong Li, Qiang Wang, Mengyao Shi, Dejie Diao, Chen Cheng, Changfu Li, Jiancai Leng |
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Format: | article |
Language: | EN |
Published: |
MDPI AG
2021
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Online Access: | https://doaj.org/article/882077be7b524a95a011fa668b83aa8f |
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