Materiales
Materiales
Three Dimensional‐Printed Aluminum/Fluorinated Ethylene Propylene Copolymer Energetic Composites With Enhanced Heat Release and Combustion Performance
12/07/2026 -
This study presents a direct ink‐writing strategy for aluminum/fluorinated ethylene propylene (Al/FEP)/PVDF energetic sticks with 90 wt% solid loading. The optimized AFP‐50 formulation achieves...
Tuning the Microstructure and Tribocorrosion Behavior of Laser Cladding CoCrFeNiMo0.5Ti0.4 High‐Entropy Alloy Composite Coatings by Varying the hBN Content
11/07/2026 -
Laser‐cladded CoCrFeNiMo0.5Ti0.4 high‐entropy alloy composite coatings are engineered with hBN to regulate in‐situ TiN/TiB2 precipitation, microstructure, lubrication, and interfacial film...
Experimental Investigation on High‐Temperature Corrosion Behavior of MgO–ZrO2 Refractories in Copper Slags
11/07/2026 -
Systematic experimental results confirm that MgO–ZrO2 refractories with 15 wt.% ZrO2 deliver significantly enhanced high‐temperature corrosion resistance against copper slags. ZrO2 addition...
An Overview of the Emergent Field of High‐Entropy Oxides for Photocatalytic Dye Degradation
09/07/2026 -
High‐entropy oxides stabilize single‐phase lattices with multiple cations, promoting local distortion and tuneable band structures. These features enhance visible‐light absorption and minimize...
Liquid Metal Composites Enabled High‐Safety Flexible Solid‐State Aluminum Batteries
12/07/2026 -
Liquid‐metal interface engineering transforms vulnerable aluminum anodes into corrosion‐resistant, dendrite‐suppressing, and flexible electrodes. By combining EGaIn‐mediated ion regulation,...
Resolving the Strength–Modulus–Elasticity Tradeoff in Elastomers Using Dual Phase‐Separated Nanodomains
12/07/2026 -
Elastomers integrating ultrahigh strength, high modulus, and excellent elastic recovery are realized via copolymerization of rigid aromatic polyurea segments with flexible poly(urethane–urea)...
Sub‐3 nm Ruthenium Nanopatterns Enabled by Pattern Transfer From Supramolecular Dendrimer Templates
12/07/2026 -
This is the first study to successfully translate soft supramolecular dendrimer templates into Ru‐based hybrid nanostructures via an exceptionally simple pattern transfer strategy. The synergistic...
Strain‐Driven Topological Reorganization in Soft Fibrin Nanofibrous Networks Enabling Tissue‐Like Alignment
12/07/2026 -
A gelation‐coupled strain‐locking strategy rapidly generates stable, unidirectional anisotropy in fibrin matrices. Applied during fibrillogenesis, uniaxial deformation reorients fibers and...
Direct Visualization and Regulation of Interfacial Ion Concentration Layer at Zinc Metal Interfaces via an Ion‐Buffering Artificial Solid Electrolyte Interphase
12/07/2026 -
A PEO/PIM‐1 artificial SEI regulates the electrical double layer and its associated interfacial ion concentration layer at zinc metal interfaces by redistributing Zn2+ within the membrane. This...
Graphene Nanosensor for the Detection of Small Organic Compounds Using an Insect Olfactory Receptor
12/07/2026 -
We report the first direct integration of the insect olfactory receptor MhOR5 with a graphene field‐effect transistor for label‐free, real‐time detection of small organic compounds. The sensor...
Tuning Selectivity of Electrochemical Sensors With Polymer Coatings
12/07/2026 -
Electrochemical sensors are promising but often lack sufficient selectivity to distinguish between analytes with overlapping oxidation signals. We demonstrate a strategy to tune oxidation potentials...
Organic Mixed Ionic‐Electronic Conductors via Hydrolysis‐Driven Alkyl‐Chain Removal for High‐Performance Organic Electrochemical Transistors
11/07/2026 -
This study proposes an effective side‐chain removal approach that successfully decouples the processability of conjugated polymers from their ion transport properties. The hydrolyzed thin films...
Dynamic Self‐Focusing Photothermal Localization Induced Mild Solvent‐Free Upcycling of Polystyrene
11/07/2026 -
A dynamic self‐focusing photothermal localization strategy through the spontaneous formation of a MoO3‐x@PS core‐shell structure is developed. By harnessing the low‐cost catalyst, minimal...
In Situ‐Constructed Elastomeric Interphase for Grain Boundary Stabilization in High‐Voltage Layered Oxide Cathodes
11/07/2026 -
This study introduces a universal strategy for stabilizing layered oxide cathodes during high‐voltage operation by developing a highly elastic and voltage‐tolerant poly(urea‐siloxane) (PUSi)...
Wavelength‐Division Holographic Multiplexing via Cascaded Metasurfaces and THz‐Spaced Microresonator Frequency Combs
11/07/2026 -
A holographic multiplexing platform is presented using cascaded metasurfaces fabricated via two‐photon polymerization 3D printing and driven by a microresonator frequency comb. The 3D‐printed...
Localized Potential Regulation on Polymer Donor Backbone Suppresses Energetic Disorder for Efficient, Stable and Scalable Organic Solar Cells
11/07/2026 -
A localized potential strategy yields modified polymer donor DP10 with improved molecular packing and local charge polarization. This extends the exciton diffusion length and stabilizes charge...
Ligand‐Mediated Shape Engineering of SWIR InAs Colloidal Quantum Dots for Photodetector Applications
11/07/2026 -
The table of contents: A robust ligand‐engineering strategy is introduced for SWIR InAs CQDs synthesized from amino‐arsine precursors. Bulky OA ligands induce controlled shape evolution, allowing...
Electric Breakdown of Dielectric Polymers is Strongly Correlated to Mechanical Toughness
11/07/2026 -
This work resolves the longstanding challenge of dielectric breakdown in polymers, revealing through in situ and ex situ experiments that tensile toughness governs dielectric failure under electric...
Ultrasound‐Mediated OFF‐to‐ON Switching of Bone Regeneration via a Bioorthogonal Cell‐Capture Hydrogel, Enabling Spatiotemporal Control and Monitoring
11/07/2026 -
A bioorthogonal hydrogel covalently captures BMSCs dual‐functionalized via metabolic glycoengineering with gas vesicles and trans‐cyclooctene. This enables noninvasive ultrasound imaging of cell...
Perception, Synaptic Plasticity, and Spiking Neuron Function Enabled by a 2D Ferroelectric NbOBr2 for Neuromorphic Vision
11/07/2026 -
This work presents a device–algorithm co‐design for neuromorphic visual recognition using multifunctional NbOBr2. Its anisotropic photoresponse, in‐plane ferroelectricity, and multilayer...
Unlocking Lewis‐Acid Catalysis and Crystalline Polyselenide Evolution for Ultra‐Stable Sodium‐Ion Batteries
11/07/2026 -
Stage‐selective Sn catalysis causes accumulation of soluble Na2Se4 intermediates and rapid capacity decay in SnSe2 anodes. In Cu2SnSe4@NC, in situ generated Cu/Sn heterostructures delocalize...
