Materiales
Materiales
Characterization of the Microstructure and Mechanical Properties of a Novel Functionally Graded Material Based on Al–Zn–Cu–Mg Alloy Matrix Reinforced with Few‐Layered Graphene
12/07/2025 -
The functionally graded material (FGM) based on the Al–Zn–Cu–Mg alloy matrix reinforced with few‐layered graphene (FLG) is designed by powder metallurgy in six layers by increasing the weight...
Dynamic Behavior of Fused Filament Fabricated Continuous Ramie Fiber‐Reinforced Polypropylene Composites under Diverse Loading Conditions
11/07/2025 -
Continuous ramie fiber‐reinforced polypropylene composites are fabricated via fused filament fabrication 3D printing, offering environmental friendliness and high strength. Their mechanical...
Reversible Thermochromic Organosilicon Fibers Based on TiO2@AgI Composites: Preparation, Properties, and Potential Applications
14/07/2025 -
A medium‐high temperature reversible thermochromic organosilicon fiber is prepared by a high‐temperature air‐induced crosslinking method, which has a large color difference (ΔE = 25.72),...
A Sprayable Hydrogel Based on Biomimetic Polypeptide‐Modified Lipid Nanoparticles for Treating Non‐Compressible Hemorrhaging (Adv. Mater. 27/2025)
10/07/2025 -
Sprayable HydrogelThis study designs a sprayable hydrogel based on polypeptide‐modified lipid nanoparticles (PLNs) to treat non‐compressible hemorrhage. Functionalized with GFOGER and GGQQLK...
Initiating Strain Field for Mitigating Lead Leakage in Perovskite Solar Cells with Built‐in Encapsulating Networks
09/07/2025 -
This work demonstrates that chemical sealing networks and strain field regulation enhance the stability of perovskite film and inhibit Pb leakage, achieving a 96.98% suppression of Pb leakage. The...
Towards Differentiation in Untethered Microactuators: A Soft Fabrication Strategy
07/07/2025 -
This article introduces a fabrication strategy for developing soft microactuators with orthogonally programmed shape, texture, and molecular anisotropy. Using microfluidics to generate liquid crystal...
Automated thermal desorption-gas chromatography/mass spectrometry for screening of hazardous chemicals in cotton and cotton blend garments—analytical challenges
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The global production of textiles involves large amounts of health-hazardous chemicals, constituting possible health risks since residues usually remain in the finished garments. In the present...
Textile Encoding Inspired by Langer Lines via Elastically Graded Embroidered Tessellations
06/07/2025 -
A standard embroidery machine can encode skin‐like directional mechanics into stretchable fabrics that, when worn, augment the wearer's skin. Zigzag stitch patterns, inspired by skin collagen...
Aramid Nanofiber Aerogels: Preparation, Modification, Composite Fabrication, and Applications
06/07/2025 -
Different forms of aramid nanofibers (ANFs) and especially aerogels from them, offer a sustainable route to high‐performance biomimetic nanocomposites. Due to the cartilage‐like architecture,...
Microstructure and Wear Properties of Friction Stir Processed AZ31 Magnesium Matrix Composites Reinforced with FeCoCrNiMn High Entropy Alloy Particles
01/07/2025 -
Multipass friction stir processing fabricated AZ31/FeCoCrNiMn. High entropy alloy (HEA) particles significantly promoted dynamic recrystallization and are uniformly distributed after five passes. The...
Precisely Patterning Liquid Metal Microfibers Through Electrohydrodynamic Printing for Soft Conductive Composites and Electronics
02/07/2025 -
An electrohydrodynamic printing process is developed to precisely pattern liquid metal microfibers with ultra‐high resolution (≈1.5 µm) and minimal defects, which effectively overcomes the...
Surface‐Engineering Cellulose Nanofibers via In Situ PEDOT Polymerization for Superior Thermoelectric Properties
30/06/2025 -
A strategy for homogeneous in situ polymerization of poly(3,4‐ethylenedioxythiophene) along cellulose nanofibril surfaces is presented. Featuring enhanced charge delocalization and exceptional...
Multifunctional Silicon Surfaces with Enhanced Mechanical Resistance
28/06/2025 -
Structuring silicon at micro and nanoscale reduces reflectivity but increases fragility, challenging industrial optical windows. This study develops cost‐effective fabrication processes and...
Van der Waals Welding of Carbon Nanotubes with Near‐Limit High Strength
29/06/2025 -
The welding of CNTs for the first time by a fast chemical‐vapor‐deposition self‐assembly (FCVDS) technique using TiO2 nanoparticles as the solder is reported. It is simple, fast,...
Effect of High‐Entropy Alloy Amount on Microstructural and Mechanical Properties of Metal Matrix Composites Fabricated via Friction Stir Processing
24/06/2025 -
This study investigates the microstructural and mechanical behavior of Al7075/high‐entropy alloy (HEA) metal matrix composites produced by friction stir processing using HEA powders at various...
Fiber‐Shaped Photodetectors: Fundamentals, Advances, and Perspectives
25/06/2025 -
Fiber‐shaped photodetectors (FPDs) are advanced wearable optoelectronic devices offering omnidirectional detection, flexibility, and weavability. This review describes the recent advances of FPDs...
Coaxial Electroluminochromic Fibers with Dynamic RGB Switching for Pixelated Smart Textiles
25/06/2025 -
A coaxial electroluminochromic fiber with integrated electroluminescent cores and electrochromic shells is constructed on carbon nanotube fibers, enabling dynamic RGB switching and pixelated control....
Extracellular Matrix Topography Drives Adrenergic to Mesenchymal Transition in Neuroblastoma
25/06/2025 -
It is demonstrated that aligned extracellular matrix (ECM) topography in the tumor microenvironment induces neuroblastoma cells to acquire mesenchymal features closely associated with therapy...
The Future of MXene Fibers
25/06/2025 -
This perspective explores the diverse applications of MXene fibers, including those often overlooked in fiber‐focused studies. It emphasizes the critical need to address challenges in synthesis,...
Elucidating Mechanisms of Gelation, Fiber Assembly, and Stability of Injectable Decellularized Extracellular Matrix Biomaterials
25/06/2025 -
Fundamental materials characterization was performed on two decellularized extracellular matrix (ECM) biomaterials (ECM hydrogel and intravascularly infusible ECM) to determine the mechanism of...
Electrospun Polymeric Fibers and Their Additives for Electromagnetic Interference Shielding: The Promising Trend of MXenes
22/06/2025 -
The need for lightweight and flexible electromagnetic interference (EMI) shielding has led to significant research into composite materials. MXenes, 2D inorganic materials with high conductivity,...
