Performance-Enhanced 365 nm UV LEDs with Electrochemically Etched Nanoporous AlGaN Distributed Bragg Reflectors

A 365-nm UV LED was fabricated based on embedded nanoporous AlGaN distributed Bragg reflectors (DBR) by electrochemical etching. The porous DBR had a reflectance of 93.5% at the central wavelength of 365 nm; this is the highest value of porous AlGaN DBRs below 370 nm which has been reported so far....

पूर्ण विवरण

ग्रंथसूची विवरण

मुख्य लेखकों:	Xingdong Lu, Jing Li, Kang Su, Chang Ge, Zhicong Li, Teng Zhan, Guohong Wang, Jinmin Li
स्वरूप:	Artigo
भाषा:	Inglês
प्रकाशित:	MDPI AG 2019-06-01
श्रृंखला:	Nanomaterials
विषय:	365 nm UV LED nanoporous AlGaN DBR two-step etching sidewall protection layer DBR-LED electrically pumped
ऑनलाइन पहुंच:	https://www.mdpi.com/2079-4991/9/6/862
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