Materiales
Materiales
Strain‐Induced Martensitic Transformation During Uniaxial Tension and Low Cycle Fatigue in a 0.4% C Direct Quenched and Partitioned Martensitic Steel
05/07/2026 -
A 0.4% C steel with 1000+ MPa yield strength and a microstructure with fine lath martensite and film‐like nanoscale retained austenite (RA) undergoes low cycle fatigue—induced martensitic...
Geometry‐Faithful Strain Normalization for Interface‐Controlled Strengthening in Phase‐Transforming Filamentary Composites
05/07/2026 -
This study introduces an effective‐strain normalization framework for phase‐transforming composites that restores the direct link between deformation state and reinforcement length scale. By...
Mechanical Responses of Cold‐Rolled AM350 Under Tension: Microstructure, Phase Transformation, and Fracture Mechanism
05/07/2026 -
Dual‐phase AM350 stainless steel exhibits a distinct yield plateau and an exceptionally high work‐hardening rate under quasistatic tension. The generation and propagation of Lüders bands govern...
Structural Engineering of Rare‐Earth Nanomaterials
06/07/2026 -
This Review presents structural engineering as an independent design strategy for rare‐earth nanomaterials. It summarizes how lattice symmetry, phase selection, local perturbation, hetero‐phase...
Breaking Thermal Conductivity–Electrical Resistivity Trade‐Off in Liquid Metal–Based Thermal Interface Materials via Interface Engineering
06/07/2026 -
An interfacially stabilized, electrically insulated bimodal architecture is established in a liquid‐state gallium–indium composite through ultrathin polysiloxane regulation. The design...
Screen‐Printed Few‐Layer Graphene Platforms for Monitoring Switchable Spin‐Crossover Phenomena at Room‐Temperature
06/07/2026 -
A printed graphene‐based device integrating a spin‐crossover material enables reversible and hysteretic electrical and optical switching near room temperature. The strong correlation between...
Ordered Polar Topological Domains Enabling Giant Second‐Harmonic Generation in Ferroelectric Nematic Liquid Crystals
04/07/2026 -
Interfacial engineering stabilizes highly ordered polar topological domains in ferroelectric nematic liquid crystals, enabling a record SHG coefficient of 56.9 pm/V together with broadband nonlinear...
Dual‐Functional Alumina Additive Enabling Efficient, Volumetric Mechanoluminescence for Nighttime Safety Footwear
04/07/2026 -
A volumetric mechanoluminescent (ML) foam is realized by incorporating Al2O3 as a dual‐functional additive into conventional ML platforms. Al2O3 induces spontaneous pore formation during thermal...
Zwitterionic Polymer Electrolytes With Dipole‐Rotation‐Assisted Ion Conduction for Solid Lithium Metal Batteries
04/07/2026 -
A molecular rotor strategy using a zwitterionic 3‐(1‐Pyridinio)‐1‐propanesulfonate additive in a polyvinylidene difluoride matrix overcomes the conductivity‐stability trade‐off in solid...
Electrostatic Potential Tuning by Low‐Volatility Halogenated Additive: Boosting PTQ10‐Based Binary OPV to Near 20% Efficiency with High Scalability
04/07/2026 -
Tuning the electrostatic potential of low‐volatile additives (o‐BPB, p‐BPB, BDPE) optimized PTQ10:m‐TEH morphology, achieving 19.8% PCE with stability and thick‐film tolerance. BDPE shows...
3D‐Printed Ultra‐Thin Solid Polymer Electrolytes with Superior Dielectric Properties for Wide Temperature Range All‐Solid‐State Batteries
04/07/2026 -
This work demonstrates an ultra‐thin, high‐dielectric composite solid polymer electrolyte fabricated via 3D printing, which leverages liquid‐crystal molecular design to enable highly stable and...
Design and Manufacturing Principles of Smart Fibers
04/07/2026 -
Smart fibers integrate environmental sensing with programmable responses, yet their performance is ultimately governed by how they are made. This review reframes manufacturing as a central design...
Harnessing Silicene‐to‐Silicic Acid Conversion for Organelle‐Specific Silica Deposition in Tumor Therapy
04/07/2026 -
A new concept of silicene as an inorganic “silicic acid reservoir” is proposed, where mitochondria‐targeting nanosheets Silicene@TA/TPP‐PEI provide superior precursor stability compared to...
Autonomously Motile Nano‐PROTACs Act as Protein‐Sweeping Robots to Enhance Targeted Protein Degradation
04/07/2026 -
Our work introduces nano‐motoring PROTACs (nMPROs) that harness catalase‐generated oxygen within H2O2‐rich tumor microenvironments to achieve autonomous intracellular navigation. This...
Ambient Light‐Activatable Luminescent Particle‐Embedded Conformal Patch for Photochemical Tissue Bonding and Photobiomodulated Healing
04/07/2026 -
We report a wearable photonic patch integrating room light‐ and sunlight‐activatable luminescent particles (RSLPs) for both photochemical tissue bonding and photobiomodulation. RSLPs harvest...
Caging Lithium Deposition: High‐Entropy Metal–Organic Framework Interfaces for Anode‐Free Batteries
04/07/2026 -
By leveraging a high‐entropy nanoconfined coordination environment, the MOF interface enables fast Li+ transport, rapid interfacial chemistry, and high Li utilization, rendering it an ideal host...
Surface SOx Species Stabilized Metal–Oxygen Bonds in PtNi Nanoalloy for Highly Efficient and Durable Seawater Hydrogen Production
04/07/2026 -
Surface SOx species stabilize PtNi nanoalloys through enhanced M–O bonds, which significantly enhance water disociation kinetics and chloride ions resistance of the catalyst. As a result, the...
Dual Action of Phase Separation and Mechanical Locking Enabled Low‐Value Waste Wood Into High‐Performance Structural Phase‐Change‐Induced Self‐Healing Materials
04/07/2026 -
A biomimetic, phase‐change‐induced self‐healing adhesive with dense hydrogen‐bonded networks and mechanically interlocked microstructures is developed through SAT‐induced phase separation...
Design Principles for Fluid Molecular Ferroelectrics
03/07/2026 -
A major challenge for soft condensed matter is predicting whether a fluid molecular material will form ferroelectric phase with nematic or smectic order. Through systematic synthesis, and by analogy...
An In Situ H2S‐Activated Plasmonic Nanozyme for Near‐Infrared II Photo‐Thermoelectric Catalytic Therapy
03/07/2026 -
This study reports an in situ H2S‐activated plasmonic nanozyme, Cu2O‐HTB@D, which is fabricated by co‐loading Cu2O nanoparticles and 4‐hydroxythiobenzamide into tetrasulfide‐rich dendritic...
A Recyclable and Sustainable Hydroxypropyl Methylcellulose Electrolyte for Electrochromic Devices
03/07/2026 -
We propose a straightforward method for fabricating large‐area hydroxypropyl methylcellulose (HPMC) gel electrolytes using a solution casting technique in an aqueous system. The resulting gel...
