Tunable excitonic transitions in strained GaAs ultra-thin quantum disk
Sign Up to like & getrecommendations! Published in 2017 at "Superlattices and Microstructures"
DOI: 10.1016/j.spmi.2016.12.021
Abstract: Abstract Simultaneous influences of hydrostatic pressure and temperature combined to the size effect on the behaviour of the exciton in 2D A l A s / G a A s / A l A s… read more here.
Keywords: thin quantum; ultra thin; pressure; quantum disk ... See more keywords
Boosted ultraviolet photodetection of AlGaN quantum-disk nanowires via rational surface passivation
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ac4185
Abstract: Self-assembled AlGaN nanowires (NWs) are regarded as promising structures in the pursuit of ultraviolet photodetectors (UV PDs). However, AlGaN NW-based PDs currently suffer from degraded performance partially due to the existence of outstanding surface-related defects/traps… read more here.
Keywords: surface passivation; algan quantum; quantum disk; passivation ... See more keywords