Materiales
Materiales
Combination of 3D and 2D Small and Wide Angle X‐Ray Scattering Imaging Reveals Diminished Bone Quality in the Superior Human Femoral Neck Cortex
09/07/2026 -
Combined 2D and 3D X‐ray scattering imaging is used to analyse nanostructural properties in the inferior and superior cortex of 78 human femoral necks from 44 donors. The methodology allows for...
An Ion‐Based Strategy Toward Synergistic Surface Functionalization Combining the Osteogenic Properties and NIR‐Mediated Antibacterial Activity of PEEK
09/07/2026 -
A multifunctional bioactive PEEK‐based implant (Mn@p/MBG‐SPEEK) is engineered to combat implant‐associated infections while promoting osteogenesis. The hybrid surface activates PI3K/Akt/mTOR...
Living Inorganic Nanomaterials: Design, Preparation, and Biomedical Applications
09/07/2026 -
Living inorganic nanomaterials integrate inorganic nanostructures with living cells, bacteria, or bioactive cell‐derived components, transforming passive nanomaterials into life‐integrated...
Membrane‐Confined Proton Management Orchestrates Proton‐Electron Transfer for Efficient Photocatalytic Hydrogen Peroxide Synthesis
09/07/2026 -
We report 3D COF membranes with precisely tuned phenolic hydroxyl groups that enable coordinated proton‐coupled electron transfer for highly efficient H2O2 generation. The membranes confine proton...
Spider Silk‐Inspired High‐Damping Liquid Crystal Elastomer Fibers Enabled by Semi‐Interpenetrating Networks
09/07/2026 -
Inspired by the β‐sheet nanocrystals in natural spider silk, we develop a high‐damping polycrystalline‐phase liquid crystal elastomer fiber enabled by a semi‐interpenetrating network. The...
Mechanically Robust and Depolymerizable Polyesters With Near‐Complete Monomer Recovery for Circular Additive Manufacturing
09/07/2026 -
A sustainable δ‐lactone‐based polymer platform enables multimodal additive manufacturing through DLP, DIW, and FFF, combining tunable crystallinity, photocurable networks, mechanical robustness,...
Biomimetic Surface Nanoengineering of Biodegradable Zn‐Based Membranes Enables Phase‐Specific Metal Ion Delivery for Synergistic Anti‐Infection and Bone Regeneration
08/07/2026 -
The biomimetic polydopamine/copper coating developed on biodegradable zinc (Zn) membranes demonstrates synergistic antibacterial and osteogenic functions. This study validates its phase‐specific...
Tailored Surface Microenvironment of Molecular Nanophotocatalysts for Boosting Photocatalytic Hydrogen Evolution
08/07/2026 -
The nanoprecipitation of organic photocatalysts with the amphiphilic surfactant (Tween) T20 not only improves hydrophilicity and colloidal stability but also modulates their photophysical properties...
Sonoenzymatically Triggered Cascading Degradation of Bioresorbable Materials for On‐Demand Transient Triboelectric Implants
08/07/2026 -
Our SEA strategy provides an efficient and biosafe approach for the on‐demand removal of implanted bioresorbable materials through cascading degradation that couples ultrasound‐triggered rapid...
Dual‐Interfacial Engineering Enabled by a Zn2+‐Induced Self‐Assembled Hydrogel Electrolyte Toward Flexible On‐Body Zinc‐Iodine Batteries
08/07/2026 -
A Zn2+‐induced self‐assembled hydrogel electrolyte comprising glycyrrhizic acid and gelatin enables dual‐interfacial regulation in flexible Zn‐I2 batteries. It ensures dendrite‐free...
Dual‐Structural‐Unit‐Designed Bismuth Titanium Oxides: −70 to 80°C Ultra‐Wide Temperature Adaptability and 24 000‐Cycle Stability for High‐Rate Sodium‐Ion Storage
07/07/2026 -
Alloy‐type Bi‐based anodes face obstacles in cycle life, rate, and wide‐temperature operation. Here we propose integrating Bi as Na+ storage units with robust Ti‐O frameworks, optimizing via...
Heterogeneous Indirect Redox Electrocatalysis in Electrolyte
07/07/2026 -
This paper reviews the design concept, system composition, types of electrocatalysts, reported catalytic applications, as well as unsolved problems and development prospects of heterogeneous indirect...
Feed‐Draw Printing Enables Monolithically Integrated Flexible Sensors With High Interfacial Toughness and Wide Linear Range
07/07/2026 -
A feed‐draw printing strategy enables monolithic microcone capacitive sensors with in situ co‐cured interfaces reaching 1 547 J m−2 toughness and stable operation over 200 000 cycles....
Space‐Time Coding Conformal Metasurfaces for Multifrequency Beam Steering and Shaping
07/07/2026 -
Space‐time coding conformal metasurfaces enable dynamic wave control on curved surfaces by combining programmable spatial patterns with temporal modulation. This study shows that a single conformal...
3D Printing of Magnetic Soft Materials for Functional Structures and Devices
07/07/2026 -
Magnetic soft materials (MSMs) are emerging as a versatile platform for functional structures and devices. This Review maps their manufacturing landscape from traditional fabrication to 3D printing,...
“Steric‐Locking” Polymer Acceptor Enabled 20.53% Efficiency With Suppressed Energetic Disorder and Enhanced Mechanical Robustness in Green‐Solvent Processed All‐Polymer Solar Cells
07/07/2026 -
By leveraging a “steric‐locking” effect, this work precisely modulates crystallization kinetics and minimizes energetic disorder in all‐polymer solar cells, achieving a record efficiency of...
Mechanically Robust and Flexible Nitride Ceramic Nanofibers Enabling Advanced Thermal Management
07/07/2026 -
A multiscale structural optimization strategy for nitride ceramic nanofibers is proposed to achieve integrated mechanical and thermal performance. Benefiting from the defect‐minimized fibrous...
Inorganic Ionic Polymerization‐Anchored Polymer Networks for Ultrastrong and Ultratough Eutectogels
07/07/2026 -
By incorporating CPO as reactive nanoanchors into a PVA network, a PVA/CPO eutectogel is constructed using an inorganic ionic polymerization‐anchored polymer network strategy. The resulting riveted...
Stabilized Bi(III) Sites Direct *NH2OH Pathway for Efficient Cyclohexanone Oxime Electrosynthesis
07/07/2026 -
The electron‐buffering effect stabilizes Bi3+ sites under electroreductive conditions, preserving a favorable interfacial water configuration that sustains the selective *NH2OH pathway and enables...
Time‐Encoded Geometric Encryption Enabled by Shape‐Memory Hydrogel with Photoisomerization‐Gated Autonomous Recovery
07/07/2026 -
Leveraging azobenzene photoisomerization to modulate the thermodynamic state of polymer networks with pronounced time‐temperature dependence, we introduce a photo‐gated strategy to precisely and...
Quinoxaline Terpolymer‐Controlled Miscibility With Oligomeric Acceptors for Over 20% Efficiency, Highly Stable and Stretchable Polymer Solar Cells
06/07/2026 -
This work establishes a dual‐control strategy using a quinoxaline terpolymer to concurrently regulate thermodynamic miscibility and crystallization kinetics, addressing the key challenges of...
