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Synthesis of a High-Temperature Superconductor Y1–xFexBa2Cu3Oy by the Sol-Gel and Solid-State Methods
AbstractA modified version of the use of the sol-gel process at the initial stage of the synthesis of a high-temperature superconductor Y 1– x Fe x Ba 2 Cu 3 O...
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Peculiarities of Modified Ceramics (Na0.5Bi0.5)TiO3–BaTiO3–(K0.5Na0.5)NbO3
AbstractSingle-phase ceramic samples with new compositions (1 – x – у )(Na 0.5 Bi 0.5 )TiO 3 – х BaTiO 3 – у (K 0.5 Na 0.5 )NbO 3 ( x = 0.05, у = 0–0.15) modified with...
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Potassium–Sodium Ceramics Modified with Metal Oxide Additives: Synthesis, Microstructure, and Properties
AbstractSingle phase ceramic samples of new compounds (1 − x )(K 0.5 Na 0.5 )NbO 3 − x La(Ag 0.5 Sb 0.5 )O 3 ( x = 0–0.15), modified by metal oxide additives ZnO,...
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Synthesis of Cobalt Ferrite/Piezoelectric Composite Particles for Use as Magnetoelectric Elements in Bone Implants
AbstractThe issues of designing bone implants capable of creating an electrical stimulus for bone tissue regeneration under the influence of an...
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Tuning the Physical Properties of Perovskite Multiferroic Nanoparticles for Green Energy Applications
In recent decades, there has been a notable surge in interest surrounding multiferroic perovskite nanoparticle-based materials. These materials have...
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Improving the performance of photovoltaic panels integrated with ultrasound and phase change materials: experimental study and CFD modeling
New phase change materials (PCMs) and ultrasound energy are used to enhance the performance of a photovoltaic (PV) panel. Design of experiment (DOE)...
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On Correlation between the Temperature Dependence of Magnetization and the Structure of Aurivillius Phases Bim+1Fem–3Ti3O3m+3
AbstractThe results of the analysis of the temperature behavior of magnetization are presented for the compounds Bi m +1 Fe m –3 Ti 3 O 3 m +3 ( m = 4, 5.5, 7,...
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Structural, linear and nonlinear optical properties of Pb(Mg1/3Nb2/3)O3-PbTiO3 nanoparticles
Pb(Mg 1/3 Nb 2/3 )O 3 -PbTiO 3 nanoparticles were synthesized by solid-state route. The crystal structure and optical properties were characterized by X-ray...
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Promising Binders of Complex Oligophenylenes Compounds with Metals for Creating Composites Based on Adaptive Hybrid-Structured Polymer Systems
AbstractThe modern generation of instrumental composite materials with a fundamentally new mechanism of contact interaction with processed materials...
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Synthesis and Investigation of Piezophotocatalytic Properties of Polyvinylidene Fluoride Nanofibers Modified with Titanium Dioxide
AbstractA piezoactive nanofiber composite PVDF film with TiO 2 nanoparticles included in it was synthesized by electrospinning. The composition,...
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Thiophosphorus-Containing Sodium Salts of Ricinoleic Acid
AbstractThe reaction of sodium ricinoleate with thiophosphoryl trichloride under various conditions was studied. At a high concentration of sodium...
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Uniform amphiphilic cellulose nanocrystal films
We describe the synthesis of highly amphiphilic cellulose nanocrystals (CNCs) and their assembly into ultrathin smooth monolayers and multilayers by...
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Formation of Composites with a Hydrogel Matrix Filled with Cobalt Ferrite/Piezoelectric Magnetoelectric Elements by Stereolithographic 3D Printing
AbstractFormation of composite bone implants filled with magnetoelectric elements (MEs) magnetostrictor/piezoelectric was carried out using...
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Electro- and Magnetoactive Materials in Medicine: A Review of Existing and Potential Areas of Application
AbstractThe review covers problems related to development and application of a new type of “smart” medical materials, mainly, for regeneration of...
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Analysis of thermal performance and ultrasonic wave power variation on heat transfer of heat exchanger in the presence of nanofluid using the artificial neural network: experimental study and model fitting
The present study has experimentally and numerically investigated the influence of ultrasonic waves and temperature variations on the heat transfer...
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Low-Temperature Heat Capacities and Thermodynamic Functions of α-Bi2O3
AbstractAlthough bismuth trioxides (Bi 2 O 3 ) are a common starting point for bismuth chemistry, the heat capacities and thermodynamic properties of Bi 2 O...
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Nanobiomaterials: Classifications and Properties
Various organs or tissues of living things can be damaged by diseases or biological, physical, and chemical damages. Their treatment has led to the...
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Lead Zirconate Titanate/Modified Nickel Ferrite Magnetoelectric Composites Prepared from Submicron Precursors
Abstract —We have studied the effects of the preparation procedure, connectivity pattern, and weight ratio of components on the phase composition and...
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Waste Water Treatment Using Piezoelectric Materials: A Review on Piezo-photocatalysis
Over time, industrialization, population expansion, building, and other human-related activities have made water contamination a major problem. As a...
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Conductive polymer biocomposites based on poly(3-hydroxybutyrate) and poly(butylene adipate-co-terephthalate) with various graphene fillers for thermistor applications
The main objective of this research was to develop highly efficient conductive biopolymer composite films for pyroresistive and temperature sensors....
