Electrochemical corrosion of nano-structured magnetron-sputtered coatings

S Calderon, CFA Alves, NK Manninen, A Cavaleiro… - Coatings, 2019 - mdpi.com
Magnetron sputtering has been employed for several decades to produce protective and
multi-functional coatings, thanks to its versatility and ability to achieve homogeneous layers …

Bulk AlN growth by physical vapour transport

C Hartmann, A Dittmar, J Wollweber… - Semiconductor …, 2014 - iopscience.iop.org
The process technologies of AlN growth by physical vapour transport are reviewed in this
paper with a focus on the growth parameters, crucible materials, and the type of …

Thermal atomic layer etching of crystalline aluminum nitride using sequential, self-limiting hydrogen fluoride and Sn (acac) 2 reactions and enhancement by H2 and Ar …

NR Johnson, H Sun, K Sharma… - Journal of Vacuum …, 2016 - pubs.aip.org
Thermal atomic layer etching (ALE) of crystalline aluminum nitride (AlN) films was
demonstrated using sequential, self-limiting reactions with hydrogen fluoride (HF) and tin (II) …

Preparation of deep UV transparent AlN substrates with high structural perfection for optoelectronic devices

C Hartmann, J Wollweber, S Sintonen, A Dittmar… - …, 2016 - pubs.rsc.org
In this paper, the optimal growth conditions during the physical vapour transport of bulk AlN
crystals are evaluated with regard to significantly increased deep UV transparency, while …

Properties of the state of the art of bulk III–V nitride substrates and homoepitaxial layers

JA Freitas - Journal of Physics D: Applied Physics, 2010 - iopscience.iop.org
The technological importance of III–V nitride semiconductors relies on their variety of
applications, which cover optical, optoelectronic and electronic devices capable of operating …

Wurtzite AlN (0001) surface oxidation: hints from ab initio calculations

Z Fang, E Wang, Y Chen, X Hou, KC Chou… - … applied materials & …, 2018 - ACS Publications
With superior electrical and thermal properties, aluminum nitride (AlN) exhibits wide
application. However, AlN is rather oxygen-sensitive and tends to be oxidized at high …

Epitaxial growth of ultra-thin NbN films on AlxGa1− xN buffer-layers

S Krause, D Meledin, V Desmaris… - Superconductor …, 2014 - iopscience.iop.org
The suitability of Al x Ga 1− x N epilayers to deposit onto ultra-thin NbN films has been
demonstrated for the first time. High quality single-crystal films with 5 nm thickness confirmed …

Effect of flux rate on the growth of AlN films on sapphire by MNVPE

Y Song, H Zhang, X Lin, X Xie, C Li, L Bian… - Materials Science in …, 2023 - Elsevier
Aluminum nitride (AlN) is an ideal material for the preparation of devices such as deep
ultraviolet light-emitting diodes (UV-LEDs) and vacuum detectors because of its wide …

Oxygen reduction through specific surface area control of AlN powder for AlN single-crystal growth by physical vapor transport

ZR Wang, XY Zhu, QY Zhao, JJ Wu… - … Science and Technology, 2024 - iopscience.iop.org
In the physical vapor transport (PVT) growth of AlN, re-oxidation of aluminum nitride (AlN)
source powder happening in the process of setting seed crystal into crucible seems to be …

[HTML][HTML] PVT 法AlN 单晶生长技术研究进展及其面临挑战

付丹扬, 龚建超, 雷丹, 黄嘉丽, 王琦琨… - Journal of Synthetic …, 2020 - opticsjournal.net
摘要氮化铝(AlN) 具有超宽禁带宽度(6.2 eV), 高热导率(340 W/(m·℃)), 高击穿场强(11.7
MV/cm), 良好的紫外透过率, 高化学和热稳定性等优异性能, 是氮化镓基(GaN) 高温, 高频 …