Materiales
Materiales
Leaf‐Inspired Eutectic Skin With Extreme Fatigue Resistance and Robust Wet Adhesion for Amphibious Epidermal Electronics
29/05/2026 -
Inspired by Acorus calamus leaves, a heterogeneous eutectic skin integrates an aligned fibrous network within a hydrophobic eutectogel matrix. This hierarchical architecture triggers strain‐induced...
Tough and Healable Shape‐Memory Elastomers Enabled by Dynamic Hyperbranched Topological Networks
30/05/2026 -
A dynamic hyperbranched topology strategy is reported to fabricate a hierarchically structured polyurethane elastomer integrating robust hard domains into high‐density dynamic bonding networks....
Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures
26/05/2026 -
We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to...
Molecular Engineering of Hard Segment Domains in Polyurethane Elastomers for Toughening Poly(Glycolic Acid)
26/05/2026 -
A molecular architecture‐directed toughening strategy is developed for fully biodegradable poly(glycolic acid) (PGA). By precisely tailoring the hard‐segment content of TPU elastomers, the...
Recycling and Upcycling of Polyurethane Thermosets: The Second Life of Polymers (Adv. Mater. 29/2026)
22/05/2026 -
Recycling and Upcycling of Polyurethane ThermosetsPolyurethane thermoset undergoes continuous molecular circulation, where crosslinked networks undergo selective bond cleavage, depolymerization, and...
Supramolecular Mismatch Elevates the Flow Transition Temperature of Ionogels
13/05/2026 -
A supramolecular mismatch strategy is introduced to construct polyurethane‐based ionogels with elevated flow transition temperatures. Mismatched hydrogen‐bonding motifs enhance internal friction...
Liquid Metal–Enabled Island Architecture for Mechanically Robust Conductive Yarns
10/05/2026 -
This study presents a 'bridging‐island' strategy that anchors liquid metal particles within a carbon black/Thermoplastic Polyurethane (TPU) network, enabling highly conductive yarns with a...
Novel Corn‐Cob‐Like Copper Oxide/Cuprous Oxide Heterostructure for Solar‐Driven Water Treatment
04/05/2026 -
The study precisely engineered corn‐cob‐like copper oxide (CuO)/cuprous oxide (Cu2O) heterostructure architecture enhances light‐to‐heat conversion property, whereas the hierarchical porosity...
Design and Finite Element Modeling of 3D‐Printed Porous Metamaterial Beam Cores for Hybrid Bone Plates
25/04/2026 -
A hybrid triply periodic minimal surface beam‐core bone plate is investigated as an architecture‐driven strategy for stiffness modulation and load sharing. Experimental bending tests, analytical...
Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing
09/04/2026 -
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material...
Deep Learning as a Compass for Industrial Biocatalysis: The Grase Framework Rewrites the Rules for Polyurethane Recycling
04/04/2026 -
Graphical Abstract and Lay SummaryThe GRASE deep‐learning framework overcomes the enzyme activity–stability trade‐off to discover AbPURase, a robust biocatalyst that efficiently depolymerizes...
AI‐Enhanced Bionic Aquatic E‐Skin Enables Precise Capture of Minimal Tactile Differences Toward Undisturbed Underwater Interaction
27/03/2026 -
Bioinspired triboelectric aquatic E‐skin decouples tactile signals from hydrodynamic noise to sense tiny sliding‐induced vibrations. With feature‐fusion machine learning, it discriminates...
Nanofiber‐Based Electroactive Interfaces Enabling Coordinated Neuromodulation and Peripheral Nerve Regeneration
20/03/2026 -
Flexible electroactive core–shell nanofibers are constructed by coaxial electrospinning with a compliant PCL core and a continuously conductive PEDOT:PSS/PU shell. The resulting fibers are...
Ultrafast Programming of Large Curvature Based on Selenium‐Sulfur Dynamic Metathesis
08/02/2026 -
This work presents a strategy for programming high‐curvature structures, in which the synergistic action of Se/S dynamic covalent bonds enables ultrafast generation of large‐curvature bending...
