Materiales
Materiales
Experimental Analysis and Physics‐Based Analytical Model on Twisted and Coiled Artificial Muscles
01/12/2025 -
Twisted and coiled artificial muscles made from silver‐coated nylon fibers are investigated through experiments and analytical modeling. The actuators achieve contractions up to 19.3% and specific...
Fabrication‐Directed Entanglement for Designing Chiral and Anisotropic Metamaterial Foams
30/11/2025 -
This work introduces fabrication‐directed entanglement (FDE), combining viscous thread printing and topology optimization to program entangled foams with spatially patterned stiffness. By tuning...
Liquid Crystal Elastomers Under Confinement: A Review of Template‐Based Fabrication and Applications
28/11/2025 -
Template‐assisted confinement offers powerful ways to control the alignment, structure, and function of liquid crystal elastomers. This review highlights several templating strategies and details...
Thermal and Mechanical Properties of Refractory High‐Entropy Alloy Composites with TiC in Nonequal Molar CrMoNbTaTiZr at Elevated Temperatures
27/11/2025 -
Lightweight refractory high‐entropy alloy (RHEA) composites reinforced with in situ TiC are developed via reactive sintering. Optimal densification at 1600 °C yields reduced density, stable...
La(OH)3‐Based Lithium Ionic Conductor for Quasi‐Solid‐State Lithium Metal Batteries
29/11/2025 -
Hydroxide‐based Li0.15Sr0.525La0.6(OH)3 (LSLOH) conductor is first designed and synthesized. The LSLOH is air‐stable and cost‐effective compared to existing inorganic electrolytes, and shows...
Constructing Highly Durable Fuel Cell Catalysts Through Integrating Graphitic Shell‐Protected Composite Carbon Support with Gaseous Co Deposition‐Driven PtCo Intermetallics
29/11/2025 -
An integrated strategy is developed to design high‐performance Pt3Co intermetallic catalysts by regulating gaseous Co‐driven diffusion into finely dispersed Pt nanoparticles supported on a...
Multifunctional Liquid Metal–2D Material Composites: Structural Design, Properties, and Applications in Advanced Electronics
01/12/2025 -
Liquid metal (LM)–2D material composites combine the high conductivity and fluidity of LM with the anisotropic properties and rich surface chemistry of 2D materials, enabling multifunctional...
Self‐Sustained, Continuous Jumping of a Light‐Driven Electronics‐Free Insect‐Scale Soft Robot
01/12/2025 -
This work presents a 301 mg soft robot capable of continuous, autonomous jumping with energy harvesting, actuation, and control embedded in their physical structure without electronics. Coupling...
Enzymatically Switchable Pyroptosis‐Inducing Polymer Conjugate to Coordinate Host Immune Responses in Cancer Immunotherapy
01/12/2025 -
Gasdermin‐D‐mediated pyroptosis is a potent form of immunogenic cell death that orchestrates innate and adaptive immunity. An Enzymatically switchable Pyroptosis‐Inducing polymer Conjugate...
Biomimetic TPMS Structure‐Based Entangled Hydrogel for Efficient Solar‐Driven Atmospheric Water Harvesting
29/11/2025 -
This work presents a TPMS structure‐based entangled hydrogel mesh (TSEHs) for efficient atmospheric water harvesting (AWH). Its unique hierarchical porous structure offers a large air‐sorbent...
Radiation Effects in Electret Organic Thin‐Film Transistors Due to High Flux and High Dose X‐Ray Irradiation
29/11/2025 -
Electret‐style organic thin‐film transistors are evaluated for synchrotron X‐ray dosimetry at ultra‐high dose rates, showing promising performance and agreement with standard detectors. XPS...
Potent Liver‐Tropic mRNA Lipid Nanoparticles: ApoE‐Mediated Delivery Through a Low‐Density Lipoprotein Receptor Independent Uptake Mechanism
29/11/2025 -
Helper and ionizable lipids play a crucial role in determining ApoE binding and subsequent liver tropism and LDLR‐mediated uptake. Ionizable lipids primarily govern the LDLR‐independent uptake...
Microphase‐Separated Hydrogel Electrolytes with Selective Ion Transportation Pathways for Flexible Zinc‐Ion Batteries
29/11/2025 -
The study presents a microphase‐separated single‐zinc‐ion conducting hydrogel electrolyte (SIHE) formed by disentangling polyanionic zinc‐alginate chains using Nafion (ZA/N). The engineered...
Harnessing Targeted Photodynamic Therapy to Synergistically Activate T Cell and NK Cell Responses in Multiple Myeloma
28/11/2025 -
A novel targeted photodynamic therapy system is developed that simultaneously activates adaptive immunity through T cells and innate immunity through NK cells, thereby fostering a synergistic...
A Bioinspired Force‐Inducible Hydrogel Conduit for Peripheral Nerve Regeneration
28/11/2025 -
Peripheral nerve injury (PNI) causes serious health problems for patients. A bioinspired force‐inducible nerve conduit can self‐generate enhanced capillary forces without external stimuli to...
Metallophilic Non‐van der Waals Roll‐ups Engineered for Long‐Life Metal Batteries
28/11/2025 -
A unique metallophilic non‐vdW roll‐ups of transition metal carbides are developed by metal‐bonding MXene roll‐ups via a pulsed Joule‐heating technology. These non‐vdW roll‐ups exhibit...
Self‐Assembled Inorganic Nanomembrane Tubes: Rolled‐Up Piezoelectrics for Microacoustic Wave‐Based Actuators and Sensors
28/11/2025 -
This study demonstrates a self‐assembly process to generate free‐standing piezoelectric nanomembranes, forming ultracompact microtubular acoustic wave sensors and actuators. The miniaturized 3D...
Sieving Hydrogen Isotopes via Machine Learning Assisted Chemical Vapor Deposition (CVD) of High‐Quality Monolayer Hexagonal Boron Nitride (h‐BN) on Iron Foils
28/11/2025 -
Sub‐atomic scale separation of hydrogen isotopes (H+/D+) require near pristine h‐BN membranes, and scalable synthesis of such high‐quality h‐BN comparable to mechanically exfoliated crystals...
Disrupting Complement‐Inflammation Positive Feedback Circuit via Oligonucleotide Hydrogel Microspheres for Reversing Joint Inflammation
28/11/2025 -
Following intra‐articular injection, MMP‐9‐responsive hydrogel microspheres release C5 antisense oligonucleotide liposomes, selectively inhibiting complement activation in inflammatory synovial...
The Space Within: How Architected Voids Promote Tissue Formation
28/11/2025 -
This review explores the role of void spaces in tissue engineering scaffolds and examines four key methods for introducing porosity into hydrogels at different scales. It discusses sacrificial...
Ultra‐High Conductivity Enhancement of Robust All‐Solid‐State Ion Elastomers via Strain‐Induced Ion Channel Alignment and Temperature‐Activated Ion‐Gated Release
27/11/2025 -
Enhancing the electrical conductivity of ionic all‐solid‐state conductors under stretch and temperature‐altering conditions remains challenging. This work simultaneously achieves...
