Results 41 to 50 of about 93,353 (306)

Synthesis and Magnetic Properties of NiCo Nanowire Array by Potentiostatic Electrodeposition

open access: yesInternational Journal of Electrochemical Science, 2014
NiCo alloy nanowires have been fabricated by electrodeposition using anodized aluminum oxide templates. Growth of nanowires consists of four different stages namely nucleation, steady state growth, filling of pores, and coverage of filled nanowires on ...
Ying Cao   +3 more
doaj   +1 more source

Pulsed PECVD for the growth of silicon nanowires

open access: yes, 2006
Silicon nanowires of high density and high aspect ratio similar to those shown in the literature (Niu et al., 2004, Hofman et al., 2003) have been grown using a variation of plasma enhanced chemical vapour deposition (PECVD) known as pulsed plasma ...
Parlevliet, D.   +3 more
core   +1 more source

Surface functionalization of III-V Nanowires

open access: yes, 2021
The physical and chemical properties of semiconductor nanowires are significantly influenced by their surface structure and morphology. This can be understood in that surfaces make out a much larger part of the total structure as compared to macroscale ...
Timm, Rainer,   +2 more
core   +1 more source

Functional Devices from Bottom-Up Silicon Nanowires: A Review

open access: yesNanomaterials, 2022
This paper summarizes some of the essential aspects for the fabrication of functional devices from bottom-up silicon nanowires. In a first part, the different ways of exploiting nanowires in functional devices, from single nanowires to large assemblies ...
Tabassom Arjmand   +7 more
doaj   +1 more source

Ag Nanoparticles Decorated CuO@RF Core-Shell Nanowires for High-Performance Surface-Enhanced Raman Spectroscopy Application

open access: yesMolecules, 2022
Vertical-aligned CuO nanowires have been directly fabricated on Cu foil through a facile thermal oxidation process by a hotplate at 550 °C for 6 h under ambient conditions.
Tung-Hao Chang   +3 more
doaj   +1 more source

Elastic properties of nanowires

open access: yes, 2022
S.2557-2570The elastic properties of metallic and semiconducting nanowires were analyzed by different techniques employing static and dynamic loads. The reliability of the methods is verified by analyzing well defined microstructures and a good agreement
Brückner, Peter   +5 more
core   +1 more source

Do Twin Boundaries Always Strengthen Metal Nanowires?

open access: yesNanoscale Research Letters, 2008
It has been widely reported that twin boundaries strengthen nanowires regardless of their morphology—that is, the strength of nanowires goes up as twin spacing goes down.
Zhang Yongfeng, Huang Hanchen
doaj   +1 more source

Superconductor–insulator transition in nanowires and nanowire arrays

open access: yesNew Journal of Physics, 2015
15 pages, 10 ...
Mooij, J.E. (author)   +6 more
openaire   +7 more sources

Achieving thermally conductive low loss PVDF-based dielectric composites via surface functionalization and orientation of SiC nanowires

open access: yeseXPRESS Polymer Letters, 2020
Semi-conductive silicon carbide (SiC) nanowires were amino-functionalized to achieve better dispersion in poly(vinylidene fluoride) (PVDF) matrix. It was found that PVDF based composites with amino-functionalized SiC (f-SiC) nanowires exhibited lower ...
B. Wang   +9 more
doaj   +1 more source

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

open access: yesAdvanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

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