Study of the surface chemistry, surface morphology, optical, and structural properties of InGaN thin films deposited by RF magnetron sputtering

DA Granada-Ramírez, A Pulzara-Mora… - Applied Surface …, 2022 - Elsevier
InGaN thin films were deposited on silicon (1 0 0) single crystal substrates by RF magnetron
sputtering in an Ar atmosphere, at a pressure of 8× 10− 2 Torr, by using In and GaN targets …

Yellow-green luminescence due to polarity-dependent incorporation of carbon impurities in self-assembled GaN microdisk

Z Si, Z Liu, Y Hu, X Wang, C Xu, S Zheng, X Dong… - Nano Letters, 2022 - ACS Publications
Yellow-green luminescence (YGL) competes with near-bandgap emission (NBE) for carrier
recombination channels, thereby reducing device efficiency; yet uncovering the origin of …

Self-assembly and growth mechanism of N-polar knotted GaN nanowires on c-plane sapphire substrate by Au-assisted chemical vapor deposition

P Li, T Xiong, S Sun, C Chen - Journal of Alloys and Compounds, 2020 - Elsevier
The knotted GaN nanowires with huge surface-to-volume ratio and special nanoknots
structure have broad application prospects for hydrogen gas sensors, nanoscale piezotronic …

Structure and magnetism of GaMnN nanowires synthesized with nonmagnetic catalyst

Z Ma, ME Jamer, E Panaitescu, D Heiman… - Journal of Magnetism …, 2015 - Elsevier
We demonstrate the synthesis of Mn-doped GaN nanowires by the vapor–liquid–solid (VLS)
mechanism, wherein Mn-doping was initiated through a nonmagnetic Au catalyst and …

Growth of the Serrated GaN Nanowire and its Photoelectrochemical Application

W Cai, L Yu, CY Lee, L Wang, S Sun… - Journal of The …, 2022 - iopscience.iop.org
Introducing polyhedral facets into a high surface-to-volume nanowire structure (ie, serrate-
shaped or screw thread-like nanowire) is an effective way for boosting the …

Synthesis and optical properties of Ce-doped GaN single-crystalline nanowires

J Guo, JK Jian, ZH Zhang, HL Tao, R Wu, J Li - Journal of Alloys and …, 2016 - Elsevier
Ce-doped GaN single-crystalline nanowires were synthesized by a two-step approach that
involved a chemical vapor deposition (CVD) growth of pure GaN nanowires and a post …

Propiedades ópticas y estructurales de películas delgadas de 𝑰𝒏𝑮𝒂𝑵 depositadas por la técnica de pulverización catódica por magnetrón RF

A Pardo Sierra - 2017 - repository.ut.edu.co
Se ha desarrollado una exhaustiva investigación en la búsqueda de materiales
semiconductores que puedan ser usados en la fabricación de nuevos dispositivos de gran …