Results 11 to 20 of about 93,353 (306)

Tuning Easy Magnetization Direction and Magnetostatic Interactions in High Aspect Ratio Nanowires

open access: yesNanomaterials, 2021
Cobalt nanowires have been synthesized by electrochemical deposition using track-etched anodized aluminum oxide (AAO) templates. Nanowires with varying spacing-to-diameter ratios were prepared, and their magnetic properties were investigated. It is found
Hafsa Khurshid   +4 more
doaj   +1 more source

Nanowire Photoelectrochemistry [PDF]

open access: yesChemical Reviews, 2019
Recent applications of photoelectrochemistry at the semiconductor/liquid interface provide a renewable route of mimicking natural photosynthesis and yielding chemicals from sunlight, water, and air. Nanowires, defined as one-dimensional nanostructures, exhibit multiple unique features for photoelectrochemical applications and promise better performance
Jiao Deng   +5 more
openaire   +4 more sources

An Effective Strategy for Template-Free Electrodeposition of Aluminum Nanowires with Highly Controllable Irregular Morphologies

open access: yesNanomaterials, 2022
Aluminum nanowires with irregular morphologies were prepared by template-free electrodeposition from a room-temperature chloroaluminate ionic liquid. The effects of the diffusion condition and deposition potential on the morphologies of Al nanowires were
Heng Wang   +3 more
doaj   +1 more source

Photocatalytic reduction of CO2 over TiO2 nanowires catalyst [PDF]

open access: yesMATEC Web of Conferences, 2023
TiO2 is one of the most common photocatalysts at the moment. One-dimensional TiO2, which has a high specific surface area, is of particular interest. The properties of such nanowires will largely depend on the phase composition, which affects the width ...
Tarasov Andrey   +6 more
doaj   +1 more source

Room temperature detection of NO2 gas under UV irradiation based on Au nanoparticle-decorated porous ZnO nanowires

open access: yesJournal of Materials Research and Technology, 2020
ZnO nanowires were prepared by oxidized ZnS nanowires. The sensing performance of these ZnO nanowires for NO2 gas was enhanced by decorating Au nanoparticles on their surface.
Zhicheng Cai   +2 more
doaj   +1 more source

Geometrical Selection of GaN Nanowires Grown by Plasma-Assisted MBE on Polycrystalline ZrN Layers

open access: yesNanomaterials, 2023
GaN nanowires grown on metal substrates have attracted increasing interest for a wide range of applications. Herein, we report GaN nanowires grown by plasma-assisted molecular beam epitaxy on thin polycrystalline ZrN buffer layers, sputtered onto Si(111)
Karol Olszewski   +5 more
doaj   +1 more source

Nanowires for 2D material-based photonic and optoelectronic devices

open access: yesNanophotonics, 2022
Nanowires have garnered considerable attention in photonics and optoelectronics due to their unique features. Owing to the large surface area and significant potential of usage as a resonator and waveguide in photonic integrated circuits (PICs ...
Lee Ha Young, Kim Sejeong
doaj   +1 more source

Preparation, characterization, and magnetic resonance imaging of Fe nanowires

open access: yesDiscover Nano, 2023
A facile template method was employed to synthesize Fe nanowires of different sizes, dimensions. Comprehensive analyses were conducted to explore their morphology, structure, composition, and magnetic properties.
Xiaoming Cao   +5 more
doaj   +1 more source

Semiconductor nanowires [PDF]

open access: yesJournal of Physics D: Applied Physics, 2006
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Wei Lu, Charles M. Lieber
openaire   +1 more source

Growth and Characterization of Iron Nanowires Into Anodized Aluminum Oxide Templates Using Electrodeposition Technique [PDF]

open access: yesJournal of Nanostructures, 2019
The Fe nanowires were prepared by Ac electrodeposition method. The two steps anodized aluminum oxides (alumina) were used as templates for electrodeposition of magnetic nanowires. Sulfuric acid was used to anodize aluminum.
Gholamreza Nabiyouni   +3 more
doaj   +1 more source

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