Materiales
Materiales
Optimization of Size Effect of Boron Nitride on Thermoelectric Properties of Silicone Resin
16/05/2026 -
The graphical abstract image clearly illustrates that larger fillers tend to form more continuous and well‐connected thermal conduction pathways, effectively reducing interfacial resistance and...
Engineering Covalent Organic Framework Oil‐Nanocontainers for Advanced Self‐Lubricating Polymer Composites
15/05/2026 -
A triazine‐based COF‐Tta with an ultrahigh BET surface area and well‐defined microporous channels was successfully synthesized. Benefiting from these structural features, COF‐Tta exhibits...
Wire Arc Additive Manufacturing of High‐Strength Al4043 Parts Using TiN and La2O3 as Grain Refiners
15/05/2026 -
The columnar grain growth in wire‐arc additively manufactured‐fabricated Al4043 is controlled using La2O3 and TiN powder additions at the interlayer region. The La2O3 and TiN particles inhibit...
An X‐Ray Laue Diffraction Study of Relative Lattice Rotation and Local Orientation Gradient in a Single‐Crystal Superalloy
15/05/2026 -
Laboratory scanning X‐ray Laue diffraction was developed to study the relative lattice rotation and local orientation gradient in a single‐crystal superalloy during tensile deformation and...
Optimization of the Production of Rubber Compounds Using Mathematical Models
14/05/2026 -
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality...
Nondestructive Testing of Welded Composite Metal Foams
14/05/2026 -
X‐ray computed tomography (CT) is used to evaluate welded steel–steel composite metal foam (CMF) joints of two density classes. It reports variation in postweld spatial void distribution and...
Beyond the Cr3+ Paradigm: Bi2+‐Enabled Robust and Self‐Recoverable Near‐Infrared Mechanoluminescence for Mechanically Adaptive Optoelectronics
16/05/2026 -
A chromium‐free, self‐powered, and self‐recoverable Sr3(BO3)2:Bi2+/PDMS composite elastomer has been developed, exhibiting highly repeatable and cyclically stable NIR mechanoluminescence under...
20.31% Efficiency Layer‐by‐Layer Organic Solar Cells Enabled by 3D Side‐Chain Topology‐Driven Dual‐Fiber Interpenetrating Networks
16/05/2026 -
This work utilizes bulky siloxane side chains to induce 3D chain interlocking, effectively locking molecular conformation and suppressing energetic disorder, which promotes the formation of ideal...
A Circular Manufacturing Platform for High‐Performance Cellulosic Fibers via Hydrogen‐Bond Unzipping and Rezipping
15/05/2026 -
A closed‐loop platform converts cellulose into high‐performance fibers using a fully recyclable deep eutectic solvent and ethanol coagulant. This sustainable process delivers superior mechanical...
Phase Boundary Engineering of Co2P‐CoP Branched Nanoparticles Enhances Cobalt Oxidation for Oxygen Evolution Electrocatalysis
15/05/2026 -
Phase boundaries between Co2P and CoP are constructed through a controlled transformation of Co to Co2P‐CoP branched nanoparticles. The polycrystalline mixed‐phase Co2P‐CoP branches are...
Upcycling Waste PET Into Ionic Liquid‐Derived Small‐Molecule Adhesives
15/05/2026 -
We present a catalyst‐ and solvent‐free aminolysis strategy that efficiently depolymerizes waste PET under mild conditions into a versatile molecular precursor, followed by being engineered into...
Submicron Perovskite Quantum Dot Glass Microspheres for Micro‐LED Displays
15/05/2026 -
Submicron perovskite quantum dot glass microspheres (PQDGMS) exhibit high photoluminescence quantum yield (PLQY) and excellent durability. Through AgBr interface passivation, they maintain over 82%...
Prelithiation for Lithium‐Ion Batteries: Material and Process Innovations
14/05/2026 -
Prelithiation is emerging as a key strategy to mitigate lithium loss and enable high‐energy lithium‐ion batteries. This review establishes a quantitative framework linking lithium inventory...
Molecular Modification Strategy for Efficient NiOx‐based Tin‐Lead Perovskites Solar Cells and All‐perovskite Tandems
14/05/2026 -
Ammonium 2‐hydroxyethanesulphonate (AHES) is introduced to optimize the properties of NiOx and Sn–Pb perovskite, contributing to an efficiency of 22.98% and 30.38% for NiOx‐based...
Simultaneously Engineering the Amorphous Phase and Branch Morphology of High‐Entropy Alloy Nanomaterials for Enhanced Ethylene Glycol Oxidation
14/05/2026 -
Amorphous PdCuNiCoFe high‐entropy alloy nanobranches were developed through a versatile wet‐chemical synthetic strategy enabling simultaneous control of composition, phase, and morphology. The...
“Built‐in Electric Field” Design Enables Rapid Li+ Transport in Polymer Electrolyte
14/05/2026 -
A built‐in electric field (BIEF) strategy is proposed to accelerate Li+ conduction. Continuous metal sites (positive side) are introduced along the ether oxygen (−O−) sites (negative side) of...
A Dual‐Targeting Strategy Against ROS and GSK‐3β With a PEGylated Fullerene/Smart Hydrogel Synergistic System for Diabetic Bone Regeneration
14/05/2026 -
Schematic illustration of using PEGylated Fullerene/Smart Hydrogel for Diabetic Bone Regeneration.ABSTRACTDiabetic bone regeneration remains a significant clinical challenge due to a hostile...
Synchronizing Tunable Luminescence and Shape Morphing in a Metal Nanocluster–Enabled Hydrogel Platform
14/05/2026 -
A nanocluster–gel platform is developed to synchronously integrate tunable luminescence and shape morphing under a single stimulus, with emission programmability encoded through cluster size...
Simultaneous Enhancement of Electron and Hole Mobility in Para‐Azaquinodimethane‐Derived Polymer by Individually Applying Various Additives (Adv. Mater. 27/2026)
14/05/2026 -
Electron and Hole Mobility in Para‐Azaquinodimethane‐Derived PolymersIn their Research Article (DOI: 10.1002/adma.202513065), Qian Liu, Prashant Sonar, Tsuyoshi Michinobu, Aung Ko Ko Kyaw, and...
Electrically Assisted Thermal Stamping of Tunable Carbon‐Based Nanofilms for Direct Fabrication of Hydrophobic, Energy Harvesting, and Sensing Devices (Adv. Mater. 27/2026)
14/05/2026 -
Tunable Carbon‐Based NanofilmsThis cover visualizes the electrically assisted thermal stamping (EATS) process, where intense, localized Joule heating instantly exfoliates graphite and drives in...
Polarization‐Selective Efficient Hydrogen Evolution Reactions via Chiral Photocatalysis (Adv. Mater. 27/2026)
14/05/2026 -
Chiral PhotocatalysisThis image illustrates circularly polarized light (CPL)‐driven hydrogen evolution over chiral Au/graphitic carbon nitride (g‐C3N4) photocatalysts. Chiral Au nanoparticles...
