Band engineering of III-nitride-based deep-ultraviolet light-emitting diodes: a review

Z Ren, H Yu, Z Liu, D Wang, C Xing… - Journal of Physics D …, 2019 - iopscience.iop.org
III-nitride deep ultraviolet (DUV) light-emitting diodes (LEDs) have been identified as
promising candidates for energy-efficient, environment-friendly and robust UV lighting …

Deep-ultraviolet integrated photonic and optoelectronic devices: A prospect of the hybridization of group III–nitrides, III–oxides, and two-dimensional materials

N Alfaraj, JW Min, CH Kang, AA Alatawi… - Journal of …, 2019 - iopscience.iop.org
Progress in the design and fabrication of ultraviolet and deep-ultraviolet group III–nitride
optoelectronic devices, based on aluminum gallium nitride and boron nitride and their …

Band alignment and charge carrier transport properties of YAlN/III-nitride heterostructures

D Wang, S Mondal, P Kezer, M Hu, J Liu, Y Wu… - Applied Surface …, 2023 - Elsevier
Incorporating rare earth element scandium (Sc) into III-nitride wurtzite lattice offers
remarkable non-oxide ferroelectrics, tunable spontaneous polarization coefficients, and …

On the surface oxidation and band alignment of ferroelectric Sc0. 18Al0. 82N/GaN heterostructures

D Wang, D Wang, P Zhou, M Hu, J Liu, S Mondal… - Applied Surface …, 2023 - Elsevier
Ferroelectric scandium aluminum nitride (ScAlN), owing to its unique properties and
seamless integration with the mainstream GaN technology, has attracted considerable …

Do all screw dislocations cause leakage in GaN-based devices?

J Wang, H You, H Guo, J Xue, G Yang, D Chen… - Applied Physics …, 2020 - pubs.aip.org
Screw dislocations are generally considered to be one of the main causes of GaN-based
device leakage, but so far, nearly no reports have focused on the effects of open-core screw …

Analysis of the efficiency improvement of 273 nm AlGaN UV-C micro-LEDs

Z Qian, S Zhu, X Shan, P Yin, Z Yuan… - Journal of Physics D …, 2022 - iopscience.iop.org
UV-C LEDs have great application prospects in the fields of sterilization, disinfection, and
non-line-of-sight solar-blind communication. However, their efficiency is currently not high …

Band alignment of ultrawide bandgap ε-Ga2O3/h-BCN heterojunction epitaxially grown by metalorganic chemical vapor deposition

X Zhou, L Zhang, X Zhang, Y Ma, X Wei, T Chen… - Applied Surface …, 2022 - Elsevier
In this work, ultrawide bandgap ɛ-Ga 2 O 3/h-BCN heterojunctions were epitaxially grown
on sapphire substrates by metalorganic chemical vapor deposition (MOCVD). This …

[HTML][HTML] Evolutionary growth strategy of GaN on (1 1 1) diamond modulated by nano-patterned buffer engineering

Y Gao, S Xu, J Zhang, J Zhang, H Tao, Y Zhang, H Su… - Materials & Design, 2023 - Elsevier
GaN-on-diamond wafers are investigated to overcome the heat accumulation issues in GaN-
based electronic devices. Until now, growing the high-quality GaN film on the diamond for …

Large wafer-level two-dimensional h-BN with unintentional carbon doping grown by metalorganic chemical vapor deposition

X Zhou, CH Li, M Jiang, T Chen, W Tang, Y Ma, K Xu… - Vacuum, 2023 - Elsevier
Large wafer-level hexagonal boron nitride (h-BN) was grown on sapphire by MOCVD in a
pulse epitaxy mode. Comprehensive materials characterizations were performed on these …

[HTML][HTML] High quality GaN films on miscut (1 1 1) diamond substrates through non-c orientation suppression

Y Gao, S Xu, H Tao, Y Zhang, J Zhang, H Su, X Fan… - Results in Physics, 2023 - Elsevier
The GaN films are grown on 4° miscut to (1 1 0) and (1 0 0) orientation (1 1 1) diamond
substrates by metal organic chemical vapor deposition respectively. The ordinary (1 1 1) …