Materiales avanzados
Materiales avanzados
Visualizing the Internal Nano?crystallinity of Calcite due to Non?classical Crystallization by 3D Coherent X?ray Diffraction Imaging
25/04/2024 -
We investigate the internal crystallinity of calcite crystals synthesized using two approaches: precipitation from solution and the ammonium carbonate diffusion method. Scanning electron microscopy...
Synergistic effect of gold nanoparticles decorated functionalized carbon nanotubes nanohybrids on the thermal, dielectric, and sensing properties of polyaniline ternary nanocomposites
23/04/2024 -
Synthesis preparation route of PEST?BU.AbstractIn the present study, a new polyionic liquid, PEST?BU, were synthesized and characterized using proton nuclear magnetic resonance, Fourier transform...
Bifunctional electrocatalyst for oxygen reduction/evolution reactions based on controlled morphology of nickel–cobalt nanoprickly particles composited by graphene and carbon nanotube
20/04/2024 -
Abstract This paper presents the nickel–cobalt nanoprickly particles (PNi2Co3) composited with graphene nanosheets (GNs) and carbon nanotubes (CNT), prepared via the one-pot...
Nano-Food Farming Approaches to Mitigate Heat Stress under Ongoing Climate Change: A Review
24/04/2024 -
Increased heat stress is a common feature of global climate change and can cause adverse impacts on crops from germination through maturation and harvest. This review focuses on the impacts of...
MoSe2 with Ultra-Fine Pt Decoration for Efficient Photodegradation
24/04/2024 -
Transition metal dichalcogenides are widely studied for their photocatalytic ability due to the adjustable bandgap, high carrier mobility and possibility of foreign-element doping. In this work,...
Electrochemical Sensor for the Evaluation of Doxorubicin from Novel Pharmaceutical Formulations and Serum
19/04/2024 -
This study focuses on addressing the challenges associated with doxorubicin (DOX), an anthracycline chemotherapeutic widely used in cancer treatment. Despite its efficacy, DOX is linked to severe...
Hydrophobic and Tribological Properties of Biomimetic Interfaces
24/04/2024 -
Bionic interfaces have received much attention owing to their attractive hydrophobic and tribological potential. Although a great deal of research has been carried out on biomimetic nanostructures,...
Using Single-Particle Inductively Coupled Plasma Mass Spectrometry to Determine the Changes of Silver Nanoparticles in Bread Induced via Simulated Digestion
24/04/2024 -
Silver nanoparticles (AgNPs), widely used in various fields of technology as an antimicrobial agent, represent a new type of environmental pollutant. Through various routes, AgNPs might penetrate...
Red Emitting Solid-State CDs/PVP with Hydrophobicity for Latent Fingerprint Detection
21/04/2024 -
Fluorescent carbon dots (CDs) are a new type of photoluminescent nanomaterial. Solid-state CDs usually undergo fluorescence quenching due to direct π-π* interactions and...
Silver Nanoparticles: Multifunctional Tool in Environmental Water Remediation
23/04/2024 -
Water pollution is a worldwide environmental and health problem that requires the development of sustainable, efficient, and accessible technologies. Nanotechnology is a very attractive alternative...
Factors Affecting Silica/Cellulose Nanocomposite Prepared via the Sol–Gel Technique: A Review
23/04/2024 -
Cellulose/silica nanocomposites, synthesised through the sol–gel technique, have garnered significant attention for their unique properties and diverse applications. The distinctive...
Investigation of Crystallization Growth Characteristics of Mg(OH)2 Crystals under Unconstrained Conditions
23/04/2024 -
Utilizing MgO as the precursor and deionized water as the solvent, this study synthesized nanoparticles of Mg(OH)2 via hydrothermal methods, aiming to control its purity, particle size, and...
Sustainable Composite Materials Based on Carnauba Wax and Montmorillonite Nanoclay for Energy Storage
24/04/2024 -
Sustainable composite materials, including carnauba wax, can store energy in the form of latent heat, and containing the wax may allow form-stable melting and crystallization cycles to be performed....
Silicone Nanocomposites with Enhanced Thermal Resistance: A Short Review
25/04/2024 -
Continuous technological progress places significant demands on the materials used in increasingly modern devices. An important parameter is often the long-term thermal resistance of the material....
Production of Stable Electrically Conductive PVDF Membranes Based on Polydopamine-Polyethyleneimine—Assisted Deposition of Carbon Nanotubes
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Electrically conductive membranes (ECMs) have emerged as a multifunctional separation technology that integrates membrane filtration with electrochemical reactions. Physical stability remains a...
In Vitro Toxicological Insights from the Biomedical Applications of Iron Carbide Nanoparticles in Tumor Theranostics: A Systematic Review and Meta-Analysis
23/04/2024 -
(1) Background: Despite the encouraging indications regarding the suitability (biocompatibility) of iron carbide nanoparticles (ICNPs) in various biomedical applications, the published evidence of...
Development of Light, Strong, and Water-Resistant PVA Composite Aerogels
24/04/2024 -
A significant weakness of many organic and inorganic aerogels is their poor mechanical behaviour, representing a great impediment to their application. For example, polymer aerogels generally have...
The Effectiveness Mechanisms of Carbon Nanotubes (CNTs) as Reinforcements for Magnesium-Based Composites for Biomedical Applications: A Review
25/04/2024 -
As a smart implant, magnesium (Mg) is highly biocompatible and non-toxic. In addition, the elastic modulus of Mg relative to other biodegradable metals (iron and zinc) is close to the elastic modulus...
Tribological Performance and Enhancing Mechanism of 3D Printed PEEK Coated with In Situ ZIF-8 Nanomaterial
19/04/2024 -
Polyether ether ketone (PEEK) is esteemed as a high-performance engineering polymer renowned for its exceptional mechanical properties and thermal stability. Nonetheless, the majority of...
Degradable Nanogels Based on Poly[Oligo(Ethylene Glycol) Methacrylate] (POEGMA) Derivatives through Thermo-Induced Aggregation of Polymer Chain and Subsequent Chemical Crosslinking
20/04/2024 -
Polymer nanogels—considered as nanoscale hydrogel particles—are attractive for biological and biomedical applications due to their unique physicochemical flexibility....
High-Performance, Easy-to-Fabricate, Nanocomposite Heater for Life Sciences and Biomedical Applications
20/04/2024 -
Microheaters are used in several applications, including medical diagnostics, synthesis, environmental monitoring, and actuation. Conventional microheaters rely on thin-film electrodes...
