Dual-band solar-blind UV photodetectors based on AlGaN/AlN superlattices
Sign Up to like & getrecommendations! Published in 2021 at "Materials Letters"
DOI: 10.1016/j.matlet.2021.129583
Abstract: Abstract Herein, a metal-semiconductor-metal (MSM) structure dual-band solar-blind ultraviolet (UV) photodetector based on 60.5-period Al0.5Ga0.5N/AlN superlattices (SLs) is reported. The device exhibits distinct dominant responses in the solar-blind UV region with dual peaks located at… read more here.
Keywords: dual band; band solar; aln superlattices; solar blind ... See more keywords
Optical and structural study of deformation states in the GaN/AlN superlattices
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Applied Physics"
DOI: 10.1063/1.4999175
Abstract: We report on the effect of strain on the optical and structural properties of 5-, 10-, and 20-period GaN/AlN superlattices (SLs) deposited by plasma-assisted molecular beam epitaxy. The deformation state in SLs has been studied… read more here.
Keywords: structural study; aln superlattices; deformation; gan aln ... See more keywords