Ultraviolet optoelectronic devices based on AlGaN-SiC platform: Towards monolithic photonics integration system

C Huang, H Zhang, H Sun - Nano energy, 2020 - Elsevier
Rapid advancement of wide-bandgap AlGaN semiconductor materials offers tremendous
opportunities in the field of ultraviolet (UV) optoelectronics for a wide range of advanced …

III-nitride nanostructures: Emerging applications for Micro-LEDs, ultraviolet photonics, quantum optoelectronics, and artificial photosynthesis

Y Wu, X Liu, A Pandey, P Zhou, WJ Dong… - Progress in Quantum …, 2022 - Elsevier
In this review article, we discuss the molecular beam epitaxy and basic structural, electronic,
optical, excitonic, chemical and catalytic properties of III-nitride nanostructures, including …

Ultralow-threshold electrically injected AlGaN nanowire ultraviolet lasers on Si operating at low temperature

KH Li, X Liu, Q Wang, S Zhao, Z Mi - Nature nanotechnology, 2015 - nature.com
Ultraviolet laser radiation has been adopted in a wide range of applications as diverse as
water purification, flexible displays, data storage, sterilization, diagnosis and bioagent …

Optoelectronic device physics and technology of nitride semiconductors from the UV to the terahertz

TD Moustakas, R Paiella - Reports on Progress in Physics, 2017 - iopscience.iop.org
This paper reviews the device physics and technology of optoelectronic devices based on
semiconductors of the GaN family, operating in the spectral regions from deep UV to …

Status of the growth and fabrication of AlGaN-based UV laser diodes for near and mid-UV wavelength

R Kirste, B Sarkar, P Reddy, Q Guo, R Collazo… - Journal of Materials …, 2021 - Springer
In this article, the development of mid-UV laser diodes based on the AlGaN materials system
is reviewed. The targeted wavelength for these lasers covers the range from 200 to 350 nm …

[HTML][HTML] Deep-UV emission at 219 nm from ultrathin MBE GaN/AlN quantum heterostructures

SM Islam, V Protasenko, K Lee, S Rouvimov… - Applied Physics …, 2017 - pubs.aip.org
Deep ultraviolet (UV) optical emission below 250 nm (∼ 5 eV) in semiconductors is
traditionally obtained from high aluminum containing AlGaN alloy quantum wells. It is shown …

Post-annealing effects on RF sputtered all-amorphous ZnO/SiC heterostructure for solar-blind highly-detective and ultralow dark-noise UV photodetector

H Ferhati, F Djeffal, A Bendjerad, A Saidi… - Journal of Non …, 2021 - Elsevier
The rapid progress of wide band gap SiC semiconductor material opens up new
opportunities to develop efficient monolithically integrated ultraviolet (UV) photonic and …

Light extraction efficiency analysis of flip-chip ultraviolet light-emitting diodes with patterned sapphire substrate

YK Ooi, J Zhang - IEEE Photonics Journal, 2018 - ieeexplore.ieee.org
This study investigates polarization-dependent light extraction efficiency (η extraction) of
AlGaN-based flip-chip ultraviolet (UV) light-emitting diodes (LEDs) emitting at 230 nm and …

Ultraviolet optoelectronic devices based on AlGaN alloys grown by molecular beam epitaxy

TD Moustakas - MRS Communications, 2016 - cambridge.org
This paper reviews progress in ultraviolet (UV) optoelectronic devices based on AlGaN films
and their quantum wells (QWs), grown by plasma-assisted molecular beam epitaxy. A …

Analysis of polarization-dependent light extraction and effect of passivation layer for 230-nm AlGaN nanowire light-emitting diodes

YK Ooi, C Liu, J Zhang - IEEE Photonics Journal, 2017 - ieeexplore.ieee.org
This paper investigates the polarization-dependent light extraction efficiency (η extraction)
and the effect of passivation layer for AlGaN-based nanowire (NW) deep-ultraviolet (DUV) …