Multiple fields manipulation on nitride material structures in ultraviolet light-emitting diodes

J Li, N Gao, D Cai, W Lin, K Huang, S Li… - Light: Science & …, 2021 - nature.com
As demonstrated during the COVID-19 pandemic, advanced deep ultraviolet (DUV) light
sources (200–280 nm), such as AlGaN-based light-emitting diodes (LEDs) show excellence …

[HTML][HTML] Heteroepitaxy of N-polar AlN on C-face 4H-SiC: Structural and optical properties

M Hu, P Wang, D Wang, Y Wu, S Mondal, D Wang… - APL Materials, 2023 - pubs.aip.org
To date, it has remained challenging to achieve N-polar AlN, which is of great importance for
high power, high frequency, and high temperature electronics, acoustic resonators and …

Plasma assisted molecular beam epitaxial growth of GaN with low growth rates and their properties

ZH Li, PF Shao, GJ Shi, YZ Wu, ZP Wang… - Chinese …, 2022 - iopscience.iop.org
A systematic investigation on PA-MBE grown GaN with low growth rates (less than 0.2 µm/h)
has been conducted in a wide growth temperature range, in order to guide future growth of …

[HTML][HTML] Molecular beam epitaxy of polar III-nitride resonant tunneling diodes

J Encomendero, SM Islam, D Jena… - Journal of Vacuum …, 2021 - pubs.aip.org
Advances in molecular beam epitaxy (MBE) have been crucial for the engineering of
heterostructures in which the wave nature of electrons dictates carrier transport dynamics …

Temperature Drift of Silicon Photodiode Spectral Sensitivity

A Voronko, D Novikov, O Shymanovskyi - … and Communications Systems, 2023 - Springer
The spectral sensitivity change of a silicon photodiode with its temperature is analyzed in the
article. This research area is relevant because silicon photodiodes are used as sensitive …

SPECIFICS OF DESIGNING AN INFRARED PYROMETER-REFLECTOMETER FOR SEMICONDUCTOR HETEROSTRUCTURE FABRICATION

А Воронько, Д Новіков, М Чмир… - Вісник Київського …, 2024 - visnykpb.kpi.ua
To obtain high-quality heterostructures with reproducible parameters, it is important to have
a system of precise temperature control on the wafer surface directly in the deposition area …

[HTML][HTML] Температурний дрейф спектральної чутливості кремнієвого фотодіода

АО Воронько, ДО Новіков… - Вісті вищих учбових …, 2023 - radio.kpi.ua
Анотація В статті проведено аналіз зміни спектральної чутливості кремнієвого
фотодіода зі зміною його температури. Дана область досліджень є актуальною …