Tuning the charge transfer dynamics of the nanostructured GaN photoelectrodes for efficient photoelectrochemical detection in the ultraviolet band

S Fang, D Wang, X Wang, X Liu, Y Kang… - Advanced Functional …, 2021 - Wiley Online Library
The intriguing surface sensitivity of the single‐crystalline semiconductor nanowires offers
tremendous opportunity in tuning the physical properties of nanophotonic and …

Single GaP nanowire nonlinear characterization with the aid of an optical trap

AD Bolshakov, I Shishkin, A Machnev, M Petrov… - Nanoscale, 2022 - pubs.rsc.org
Semiconductor nanowires exhibit numerous capabilities to advance the development of
future optoelectronic devices. Among the III–V material family, gallium phosphide (GaP) is …

Current–voltage characteristics and deep-level study of GaN nanorod Schottky-diode-based photodetector

M Reddeppa, BG Park, KS Pasupuleti… - Semiconductor …, 2021 - iopscience.iop.org
Understanding the metal/semiconductor interface is very significant for real-time
optoelectronic device applications. In particular, the presence of interface states and other …

Growth of high-quality GaN nanowires on p-Si (1 1 1) and their performance in solid state heterojunction solar cells

KMA Saron, M Ibrahim, TA Taha, AI Aljameel… - Solar Energy, 2021 - Elsevier
We report on the optimized growth of catalyst-free GaN nanowires (NWs)/p-Si by the vapor–
solid (VS) method using chemical vapor deposition (CVD). The effect of NH 3 gas flow rate …

Hydrogen passivation: a proficient strategy to enhance the optical and photoelectrochemical performance of InGaN/GaN single-quantum-well nanorods

M Reddeppa, BG Park, S Majumder, YH Kim… - …, 2020 - iopscience.iop.org
Recently, III-nitride semiconductor nanostructures, especially InGaN/GaN quantum well
nanorods (NRs), have been established as a promising material of choice for nanoscale …

Temperature-dependent carrier transport in GaN nanowire wrap-gate transistor

SPR Mallem, P Puneetha, Y Choi, SM Baek, SJ An… - Nanomaterials, 2023 - mdpi.com
For the creation of next-generation nanoscale devices, it is crucial to comprehend the carrier
transport mechanisms in nanowires. Here, we examine how temperature affects the …

Numerical study of detectivity for near-IR photodetectors based on InAsP NWs

L Dvoretckaia, A Mozharov, A Pavlov, R Polozkov… - Scripta Materialia, 2023 - Elsevier
In this work we report the results of numerical modeling of the InAs (P) nanowires (NWs)-
based photodetectors operating in near infrared (IR) spectral range. We compare …

Preparation of controllable double-selective etched porous substrate for HVPE growth of GaN crystals with excellent optical properties

B Zhang, H Hu, X Yao, Y Wu, Y Shao, X Hao - CrystEngComm, 2023 - pubs.rsc.org
Heteroepitaxial growth of GaN will inevitably generate a large number of defects; serious
residual stress will be caused by the mismatch of the lattice and thermal expansion …

Quantum ATK analysis of silicon nanowire FET with a cylindrical metallic wrap-around gate varied with dielectrics

T Gaur, R Sharma, R Chaujar - Materials Today: Proceedings, 2022 - Elsevier
The nanowire FET is a game-changing technology because the gate is wrapped around the
channel, allowing for greater applications for gate controllability and switching. The usage of …

[HTML][HTML] Численное моделирование режимов работы гетероструктурных фотодиодов на основе нитевидных нанокристаллов арсенида индия на кремниевых …

ЛН Дворецкая, АМ Можаров, АС Голтаев… - Научно-технические …, 2024 - cyberleninka.ru
В работе представлены результаты численного моделирования работы
гетероструктурных диодов на основе массива нитевидных нанокристаллов арсенида …