Materiales avanzados
Materiales avanzados
Si‐H Hydrosilane Reducing Agents for Size‐ and Shape‐Controlled InAs Colloidal Quantum Dots
04/12/2024 -
This study introduces a novel mild reducing agent that successfully produces large, uniform InAs colloidal quantum dots (CQDs) with excellent optoelectronic properties. The elimination of (TMS)3As in...
Segmented, Side‐Emitting Hydrogel Optical Fibers for Multimaterial Extrusion Printing
04/12/2024 -
Soft side‐emitting optical fibers are fabricated by multimaterial extrusion printing of hydrogel inks with contrasting optical properties. Scattering segments are distributed along waveguiding...
Green Synthesis and Characterization of Zinc Oxide Nanoparticles Biosynthesized from Butea monosperma Flowers and Glycyrrhiza glabra Roots and their Antioxidant and Antibacterial Properties
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Abstract Antimicrobial resistance is one of the principal global health problems, and it is imperative to develop new drugs to reduce the spread of antimicrobial-resistant...
Adaptable Hydrogel with Strong Adhesion of Wet Tissue for Long?Term Protection of Periodontitis Wound
20/11/2024 -
A prime challenge in hydrogel treatment of periodontitis is short retention. An in situ light?curing hydrogel is designed to achieve long?term protection of periodontal wounds. A paste precursor is...
High?Throughput Multiplexed Plasmonic Color Encryption of Microgel Architectures via Programmable Dithering?Mask Flow Microlithography
20/11/2024 -
This study introduces a scalable method for creating microgel structures with multiplexed hidden plasmonic colors via in situ grown AgNPs in porosity modulated hydrogel network. Utilizing advanced...
Step?by?Step Towards Biological Homochirality – from Prebiotic Randomness To Perfect Asymmetry
19/11/2024 -
This review focuses on the theories related to the emergence of biological homochirality, from assembly of building blocks at the monomer level, to polymerization into functional homochiral...
Design and Development of Infiltration Resins: From Base Monomer Structure to Resin Properties
19/11/2024 -
Infiltration resins are widely used in dental restorations, but there is considerable room for improvement in aesthetic properties, viscosity, polymerization shrinkage, safety, and water absorption....
One-pot synthesis of amorphous high entropy Mo–C–N–O–S solids with ultradispersed Mo sites
19/11/2024 -
Abstract Reaction of urea with ammonium heptamolybdate (HMA) at 550° in inert atmosphere leads to nanocrystalline molybdenum carbide Mo2C, whereas reaction of HMA with elemental...
Physiochemical, Bio, Thermal, and Non-Thermal Processing of Major and Minor Millets: A Comprehensive Review on Antinutritional and Antioxidant Properties
19/11/2024 -
Millets are recognized as future foods due to their abundant nutrition and resilience, increasing their value on the global stage. Millets possess a broad spectrum of nutrients, antinutrients, and...
Polyurethane Nanocomposites with Open-Cell Structure Modified with Aluminosilicate Nano-Filler
19/11/2024 -
Nanocomposite flexible polyurethane foams (nFPUfs) were obtained by modifying the polyurethane formulation by adding a halloysite nano-filler in the amount of one to five parts by weight per hundred...
Synthesis, Characterization, and Application Prospects of Novel Soluble Polysilsesquioxane Bearing Glutarimide Side-Chain Groups
21/11/2024 -
The requirement for the development of advanced technologies is the need to create new functional thermostable soluble polysilsesquioxanes. Combining the potential of organosilicon chemistry and the...
Advances and Challenges in WO3 Nanostructures’ Synthesis
20/11/2024 -
In recent decades, nanoscience has experienced rapid global advancements due to its focus on materials and compounds at the nanoscale with high efficiency across diverse applications. WO3...
Two-Dimensional MoS2-Based Photodetectors
20/11/2024 -
Nanomaterials can significantly improve the analytical performance of optical sensors for environmental pollutants. Two-dimensional (2D) molybdenum sulfide (MoS2) exhibits some unique physicochemical...
Photocatalytic C–F bond activation in small molecules and polyfluoroalkyl substances
20/11/2024 -
Organic halides are highly useful compounds in chemical synthesis, where the halide serves as a versatile functional group for elimination, substitution, and cross-coupling reactions with transition...
Calcium hydroxyapatite powders functionalized with xanthan gum and pectin biopolymers: synthesis, characterization and adsorption efficiency toward methylene blue
20/11/2024 -
Calcium hydroxyapatite pectin and calcium hydroxyapatite xanthan gum were prepared and characterized using chemical analysis, XRD, IR analysis, specific surface area, TGA and SEM. The adsorption...
Recent Advances in Smart Emulsion Materials: From Synthesis to Applications
14/11/2024 -
This review delves into the pivotal role of emulsions in smart materials, offering insights into their formulation and application methodologies. It explores their significance in areas like...
Large?Area Metal–Organic Framework Glasses for Efficient X?Ray Detection
17/11/2024 -
Metal–organic framework (MOF) glasses composed of zinc and imidazole derivatives are employed to prepare large?area and continuous MOF films. The MOF glass detector achieves an outstanding X?ray...
Poly(Lactic Acid): Recent Stereochemical Advances and New Materials Engineering
17/11/2024 -
Poly(lactic acid) (PLA) is a representative biobased and biodegradable polyester among sustainable materials. This review covers the basic structural variety of PLA, current states of...
Injectable Hydrogels for Liver: Potential for Clinical Translation
17/11/2024 -
Injectable hydrogels are a sub?type of hydrogels which can be delivered into the host in a minimally invasive manner. They can act as carriers to encapsulate and deliver cells, drugs or active...
Study on the Properties and Mechanism of m?FACs/f?Fe3O4/Epoxy Wear?Resistant Magnetic Coating
14/11/2024 -
In the present study, metal?residue?free PLA with high degree of regularity were synthesized by combining a novel phosphonitrile?based catalyst, HTGCP, with (thio)urea under mild reaction conditions...
Development of a Numerical Tool for Laminate Composite Distortion Computation Through a Dual-Approach Strategy
18/11/2024 -
Unintended shape distortions, such as spring-in, spring-back, and warping, commonly occur during the curing process of laminate composites. The source of dimensional changes at the macro-scale is...
