Results 31 to 40 of about 256,884 (290)

Strengthening of Aluminum Wires Treated with A206/Alumina Nanocomposites. [PDF]

open access: yes, 2018
This study sought to characterize aluminum nanocomposite wires that were fabricated through a cold-rolling process, having potential applications in TIG (tungsten inert gas) welding of aluminum.
Choi, Hongseok   +4 more
core   +2 more sources

Anisotropically Shaped Magnetic/Plasmonic Nanocomposites for Information Encryption and Magnetic-Field-Direction Sensing. [PDF]

open access: yes, 2018
Instantaneous control over the orientation of anisotropically shaped plasmonic nanostructures allows for selective excitation of plasmon modes and enables dynamic tuning of the plasmonic properties.
Davidson, Andrew   +6 more
core   +1 more source

Conductive Metal-Organic Frameworks for Amperometric Sensing of Paracetamol

open access: yesFrontiers in Chemistry, 2020
An electrochemical sensor for paracetamol is executed by using conductive MOF (NiCu-CAT), which is synthesized by 2, 3, 6, 7, 10, 11-hexahydroxytriphenylene (HHTP) ligand.
Jing Wang   +7 more
doaj   +1 more source

Highly basic and active ZnO–x% K2O nanocomposite catalysts for the production of methyl ethyl ketone biofuel

open access: yesEnergy Science & Engineering, 2022
Herein we demonstrate the preparation and characterization of nanocrystalline ZnO, either pure or promoted with 1–10 wt.% K2O. All catalysts calcined at 400°C were in the nano‐crystallite scale as confirmed by X‐ray powder diffraction analysis in the 22 ...
Samih A. Halawy   +2 more
doaj   +1 more source

MXene Ti3C2 decorated g-C3N4/ZnO photocatalysts with improved photocatalytic performance for CO2 reduction

open access: yesNano Materials Science, 2023
Photocatalytic reduction of CO2 is considered as a kind of promising technologies for solving the greenhouse effect. Herein, a novel hybrid structure of g-C3N4/ZnO/Ti3C2 photocatalysts was designed and fabricated to investigate their abilities for CO2 ...
Jianxin Li   +11 more
doaj   +1 more source

Minimal Mass and Maximal Buckling Load of Composite Hexagonal-Triangle Grid Structure using FSDT under External Hydrostatic Pressure [PDF]

open access: yesMechanics of Advanced Composite Structures, 2023
Grid-stiffened composite shells are one of the most important structures in many industries. These structures based on their fabrication method, provide both high strength and light structural weight.
Mahsa Soheil Shamaee, Ahmad Reza Ghasemi
doaj   +1 more source

TiO2 Nanorods Co‐decorated with Metal‐Free Carbon Materials for Boosted Photoelectrochemical Water Oxidation

open access: yesChemElectroChem, 2020
The key challenge for solar water oxidation is to develop photoanodes with high charge transfer and separation efficiency as well as rapid surface reaction kinetics.
Weiqian Kong   +6 more
doaj   +1 more source

Non-thermal plasma technology for the development of antimicrobial surfaces: a review [PDF]

open access: yes, 2016
Antimicrobial coatings are in high demand in many fields including the biomaterials and healthcare sectors. Within recent progress in nanoscience and engineering at the nanoscale, preparation of nanocomposite films containing metal nanoparticles ( such ...
Cvelbar, U   +6 more
core   +1 more source

Nanofiller Fibre-Reinforced Polymer Nanocomposites [PDF]

open access: yes, 2008
In this work, the technology of nano and micro-scale particle reinforcement concerning various polymeric fibre-reinforced systems including polyamides (PA), polyesters, polyurethanes, polypropylenes and high performance/temperature engineering ...
Desai, S.   +2 more
core   +1 more source

Effect of organoclay on the physical properties of UV-curable coatings [PDF]

open access: yes, 2009
The combination of UV-curing and nanocomposite technology has been studied to produce cost-effective coatings with superior physical and mechanical properties.
Dalgicdir, Cahit   +5 more
core   +1 more source

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