Enhancement of Color Purity for InGaN Red Micro-LEDs by Modified Distributed Bragg Reflector

Miao, Wen ChienWen ChienMiaoHsiao, Fu HeFu HeHsiaoHong, Yu HengYu HengHongChiang, HsinHsinChiangLin, Chun LiangChun LiangLinCHIEN-CHUNG LINChen, Shih ChenShih ChenChenKuo, Hao ChungHao ChungKuo2023-12-092023-12-092023-01-019781957171258https://scholars.lib.ntu.edu.tw/handle/123456789/637626Considering the wavelength shift caused by quantum-confined Stark effect (QCSE) in red InGaN micro-LED, the simulation results herein indicate that the modified distributed Bragg reflector (DBR) can provide a 42% amelioration in color purity.Enhancement of Color Purity for InGaN Red Micro-LEDs by Modified Distributed Bragg Reflectorconference paper2-s2.0-85176363464https://api.elsevier.com/content/abstract/scopus_id/85176363464