Enhancing GaN nanowires performance through partial coverage with oxide shells

R Szymon, E Zielony, M Sobanska, T Stachurski… - Small, 2024 - Wiley Online Library
Core‐shell gallium nitride (GaN)‐based nanowires offer noteworthy opportunities for
innovation in high‐frequency opto‐and microelectronics. This work delves deeply into the …

Optical and Structural Analysis of GaN Microneedle Crystals Obtained via GaAs Substrates Decomposition and their Possible Growth Model Using the Volmer–Weber …

E Gastellóu, R García, AM Herrera… - … status solidi (b), 2023 - Wiley Online Library
GaN microneedle crystals are grown via GaAs substrates decomposition, using ultrahigh‐
pure anhydrous ammonia as nitrogen precursor at 900° C for 4 min. The X‐ray diffraction …

[PDF][PDF] Atomic Arrangements and Orientations of Aligned Gallium-Nitride Nanoneedles Grown by Using Hydride Vapor Phase Epitaxy

HY Lee, J Injun, J Noh, K Lim, HS Ahn, SN Yi… - New Physics: Sae …, 2017 - academia.edu
Low-dimensional GaN nanoneedles were grown on GaN/Si (111) by using HVPE (hydride
vapor phase epitaxy), and the initial growth morphologies were analyzed. The nanoneedles …