Articles with "oxide nanotubes" as a keyword



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Mechanical, electronic and stability properties of multi-walled beryllium oxide nanotubes and nanopeapods: a density functional theory study

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Published in 2020 at "Journal of Molecular Modeling"

DOI: 10.1007/s00894-020-4328-5

Abstract: Single-, double-, and triple-walled beryllium oxide nanotubes (BeONTs) along with BeO nanopeapods were simulated and geometrically optimized under the density functional theory (DFT) framework to investigate their Young’s modulus, electronic properties, and stability. We found… read more here.

Keywords: density functional; walled beryllium; young modulus; functional theory ... See more keywords
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Sulfur nanoparticles encapsulated in reduced graphene oxide nanotubes for flexible lithium-sulfur batteries

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Published in 2018 at "Nano Research"

DOI: 10.1007/s12274-017-1749-2

Abstract: Rapid development of flexible electronic devices is promoting the design of flexible energy-storage devices. Lithium-sulfur (Li-S) batteries are considered as promising candidates for high energy density energy-storage devices. Therefore, flexible Li-S batteries are desired. In… read more here.

Keywords: graphene oxide; sulfur batteries; lithium sulfur; reduced graphene ... See more keywords
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Bioactivity enhancement of cerium-containing titanium oxide nanotubes. Relationship between surface reactivity and nanostructuring process

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Published in 2019 at "Surface and Coatings Technology"

DOI: 10.1016/j.surfcoat.2019.124968

Abstract: Abstract The present study is focused on the development of a novel surface by electrochemical modification of titanium substrates (Ti) to enhance bone-bonding ability. A Ce-containing conversion coating was formed on Titanium oxide nanotubes (Ti_TiO2NT)… read more here.

Keywords: cerium; tio2nt; surface; titanium oxide ... See more keywords
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Integrative structural and advanced imaging characterization of manganese oxide nanotubes doped with cobaltite

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Published in 2017 at "CrystEngComm"

DOI: 10.1039/c7ce00315c

Abstract: Manganese oxide nanotubes (MnO2) were efficiently produced through a hydrothermal method, using SiO2 powder as nucleation points, then doped with cobaltite (Co3O4) nanoparticles uniformly deposited along the surface of the MnO2 nanotubes. An integrative approach… read more here.

Keywords: manganese oxide; doped cobaltite; advanced imaging; spectroscopy ... See more keywords
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Nickel oxide nanotube synthesis using multiwalled carbon nanotubes as sacrificial templates for supercapacitor application.

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Published in 2017 at "Nanotechnology"

DOI: 10.1088/1361-6528/aa53f3

Abstract: A novel approach for the fabrication of nickel oxide nanotubes based on multiwalled carbon nanotubes as a sacrificial template is described. Electroless deposition is employed to deposit nickel onto carbon nanotubes. The subsequent annealing of… read more here.

Keywords: carbon; multiwalled carbon; carbon nanotubes; nanotubes sacrificial ... See more keywords
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Synthesis and Evaluation of Copper-Supported Titanium Oxide Nanotubes as Electrocatalyst for the Electrochemical Reduction of Carbon Oxide to Organics

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Published in 2019 at "Catalysts"

DOI: 10.3390/catal9030298

Abstract: Carbon dioxide (CO2) is considered as the prime reason for the global warming effect and one of the useful ways to transform it into an array of valuable products is through electrochemical reduction of CO2… read more here.

Keywords: supported titanium; copper; electrocatalyst; electrochemical reduction ... See more keywords
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Production, Characterization and Application of Oxide Nanotubes on Ti–6Al–7Nb Alloy as a Potential Drug Carrier

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Published in 2021 at "Materials"

DOI: 10.3390/ma14206142

Abstract: This work concerns the development of a method of functionalization of the surface of the biomedical Ti–6Al–7Nb alloy by producing oxide nanotubes (ONTs) with drug-eluting properties. Shaping of the morphology, microstructure, and thickness of the… read more here.

Keywords: 6al 7nb; 7nb alloy; drug; production characterization ... See more keywords

Production and Characterization of the Third-Generation Oxide Nanotubes on Ti-13Zr-13Nb Alloy

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Published in 2022 at "Materials"

DOI: 10.3390/ma15062321

Abstract: In the group of vanadium-free titanium alloys used for applications for long-term implants, the Ti-13Zr-13Nb alloy has recently been proposed. The production of a porous layer of oxide nanotubes (ONTs) with a wide range of… read more here.

Keywords: third generation; oxide nanotubes; 13nb alloy; 13zr 13nb ... See more keywords
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Antimicrobial Bilayer Nanocomposites Based on the Incorporation of As-Synthetized Hollow Zinc Oxide Nanotubes

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Published in 2020 at "Nanomaterials"

DOI: 10.3390/nano10030503

Abstract: An antimicrobial polymeric bilayer structure based on the application of an acrylic coating containing hollow zinc oxide nanotubes over a polymeric substrate was developed in this work. Firstly, zinc oxide nanotubes (ZnONT) were obtained by… read more here.

Keywords: microscopy; zinc oxide; hollow zinc; bilayer ... See more keywords