Results 81 to 90 of about 19,006 (214)

Liquid-Metal-Enabled Synthesis of Aluminum-Containing III-Nitrides by Plasma-Assisted Molecular Beam Epitaxy

open access: yes, 2016
Nitride films are promising for advanced optoelectronic and electronic device applications. However, some challenges continue to impede development of high aluminum-containing devices.
Liang, Yu-Han, Nuhfer, T., Towe, Elias
core  

Equations for filling factor estimation in opal matrix

open access: yes, 2005
We consider two equations for the filling factor estimation of infiltrated zinc oxide (ZnO) in silica (SiO_2) opal and gallium nitride in ZnO opal. The first equation is based on the effective medium approximation, while the second one - on Maxwell ...
Abrarov   +34 more
core   +1 more source

Green Method for Synthesizing Gallium Nitride Nanostructures at Low Temperature [PDF]

open access: yesJournal of Optoelectronical Nanostructures, 2018
Gallium nitride (GaN) nanostructures (NS) were synthesized using pulseddirect current plasma enhanced chemical vapor deposition (PDC-PECVD) on quartzsubstrate at low temperature (600°C).
Mahdi Gholampour   +4 more
doaj  

III-nitride power semiconductor technology toward carbon peaking and carbon neutrality goals

open access: yes机车电传动, 2023
Guided by the national development strategy of China about carbon peaking and carbon neutrality, it is necessary to use clean energy and electricity in energy consumption, and power semiconductor technology plays a crucial part in this 2 processes.
LUO Zhuoran   +3 more
doaj  

Free-Standing Self-Assemblies of Gallium Nitride Nanoparticles: A Review

open access: yesMicromachines, 2016
Gallium nitride (GaN) is an III-V semiconductor with a direct band-gap of 3 . 4 e V . GaN has important potentials in white light-emitting diodes, blue lasers, and field effect transistors because of its super thermal stability and excellent ...
Yucheng Lan   +5 more
doaj   +1 more source

Highly Homogeneous Current Transport in Ultra-Thin Aluminum Nitride (AlN) Epitaxial Films on Gallium Nitride (GaN) Deposited by Plasma Enhanced Atomic Layer Deposition. [PDF]

open access: yesNanomaterials (Basel), 2021
Schilirò E   +12 more
europepmc   +1 more source

Magnetic studies of GaN nanoceramics

open access: yes, 2006
The synthesis, morphology and magnetization measurements of GaN nanoceramics obtained under high pressure are reported. In particular the effect of grain size on magnetic properties of GaN nanopowders and nanoceramics was investigated.
Nyk, M., Strek, W., Zaleski, A. J.
core   +1 more source

MOCVD-grown, ultra-thin barrier AlN/GaN/AlN HEMTs fabricated using commercial GaN foundry process for Ka-band operation

open access: yesApplied Physics Express
This work presents aluminum nitride (AlN)/gallium nitride (GaN)/AlN high electron mobility transistors (HEMTs) on 100 mm silicon carbide (SiC) fabricated using a commercial 150 nm RF GaN foundry process.
Reet Chaudhuri   +7 more
doaj   +1 more source

Superinjection of holes in homojunction diodes based on wide-bandgap semiconductors

open access: yes, 2019
Electrically driven light sources are essential in a wide range of applications, from indication and display technologies to high-speed data communication and quantum information processing.
Fedyanin, Dmitry Yu., Khramtsov, Igor A.
core   +1 more source

Home - About - Disclaimer - Privacy