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[期刊论文] 作者：ChristianKuhn,LucaSulmoni,MartinGuttmann,JohannesGlaab,NormanSusilo,TimWernicke,MarkusWeyers,MichaelKneissl,
来源：PhotonicsResearch 年份：2019
We report on AlGaN-based tunnel heterojunctions grown by metalorganic vapor phase epitaxy enabling fully transparent UVC LEDs by eliminating the absorbing p-AlGaN and p-GaN layers. Furthermore, the electrical characteristics can be improved......
[期刊论文] 作者：JanRuschel,JohannesGlaab,BatoulBeidoun,NeyshaLoboPloch,JensRass,TimKolbe,ArneKnauer,MarkusWeyers,SvenEinfeldt,
来源：PhotonicsResearch 年份：2019
The impact of operation current on the degradation behavior of 310 nm UV LEDs is investigated over 1000 h of stress. It ranges from 50 to 300 mA and corresponds to current densities from 34 to...
Improved performance of UVC-LEDs by combination of high-temperature annealing and epitaxially latera
[期刊论文] 作者：NeyshaLoboPloch,ShaojunWu,JensRass,SebastianWalde,LucaSulmoni,MartinGuttmann,TimWernicke,MartinAlbrecht,MarkusWeyers,
来源：PhotonicsResearch 年份：2020
We report on the performance of AlGaN-based deep ultraviolet light-emitting diodes (UV-LEDs) emitting at 265 nm grown on stripe-patterned high-temperature annealed (HTA) epitaxially laterally overgrown (ELO) aluminium nitride (AlN)/sapphire......
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