Construcción
Construcción
Fatigue Properties of Laser Powder Bed Fused TA15 Titanium Alloy: Anisotropy, Defect Effects, and Life Prediction
08/02/2026 -
This study investigates the anisotropic fatigue properties of laser powder bed fused (LPBF) TA15 alloys. After hot isostatic pressing, the LPBF alloy in the building direction has the superior...
Efficient Process Development for Laser Powder Bed Fusion of a Soft‐Magnetic Metallic Glass Composite
08/02/2026 -
Iron‐based metallic glass alloys exhibit excellent soft‐magnetic properties, and unprecedented geometrical freedom in the design of soft‐magnetic metallic glass components is made possible by...
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...
Ultrafast Vertical Organic Electrochemical Transistors With Ion‐Permeable Conductive Polymer Top Electrodes
07/02/2026 -
Vertical organic electrochemical transistors (vOECTs) are limited in speed by ion‐impermeable metal electrodes that slow ion injection. Using ion‐permeable PBFDO top electrodes allows direct...
Electrostatic Enhanced Dual‐Mode Electronic Skin for Multifunctional Robotic Hands Capable of Object Shape and Material Recognition
07/02/2026 -
A dual‐mode electronic skin (e‐skin) capable of both non‐contact and contact sensing was designed and fabricated by embedding an expanded polytetrafluoroethylene electret layer into a soft...
Bioinspired Thermal Armor Enables Perovskite Meta‐Aerogels with Spectrally Tailored Luminescence up to 600 K
07/02/2026 -
We develop a perovskite luminescent meta‐aerogel with bioinspired Thermal Armor, which protects the perovskite from environmental degradation and provides efficient heat dissipation under extreme...
Ultrathin Metal–Organic Framework as an Allosteric Regulator for Albumin‐Responsive Therapy of Diabetic Infections
04/02/2026 -
A metal–organic framework (MOF)‐based synthetic receptor system is constructed to achieve customized biological functions using dual signaling gates. Ultrathin MOF nanosheets act as synthetic...
Single‐Fiber Design for Higher Performance Artificial Muscles
04/02/2026 -
Highlighting the paradigm shift toward single‐fiber artificial muscles, this review elucidates how intrinsic actuation is encoded through precise molecular engineering. We systematically examine...
Tuning Mechanical Properties of 3D Graphene Nanostructures via Hollow Gyroid Geometry
29/01/2026 -
This study demonstrates that hollow diameter, temperature, and strain rate critically control the mechanical response of 3D graphene gyroid nanostructures. Increasing the hollow diameter promotes...
Desymmetrized Metamaterials Enable Perfect Absorption
29/01/2026 -
Breaking inversion symmetry in an all‑ceramic metamaterial via patterned blind‐holes, we establish a “singular point” through a quasi‑BIC governed by the generalized Kerker effect. This...
Prediction of radiogenic Sr and Pb isotope signatures in plants using diffusive gradients in thin films
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This study evaluated the potential of the diffusive gradients in thin films (DGT) technique to assess radiogenic strontium (Sr) and lead (Pb) isotope signatures in bioavailable soil fractions as a...
Vat Photopolymerization Additive Manufacturing for Advanced Ceramics: Techniques, Multimaterial Strategies, and Applications
28/01/2026 -
This article systematically reviews recent advances in vat photopolymerization additive manufacturing (VPP‐AM) technology for single‐material and multimaterial ceramic fabrication. It discusses...
Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue
28/01/2026 -
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and...
Bioinspired Programmable Biaxial Rolling Gel Sheets for Complex 3D Morphing
28/01/2026 -
Inspired by the hygroscopic heterogeneous structure of pine cone scales, we design a sinusoidal‐patterned hydrogel‐semi‐embedded‐organogel (HSEO) sheet constructed by wetting‐enabled 3D...
Melt‐Based Embedded Printing of Macroscopically‐Conformal, Electro‐Conductive and Elastomeric Patches for Improved Myocardial Infarction Repair
28/01/2026 -
A melt‐based embedded 3D printing platform is presented that solves the challenge of printing thermosetting elastomers, enabling direct fabrication of conductive, elastic poly(glycerol sebacate)...
Effective Manipulation of Skyrmions via Strain Gradient
24/01/2026 -
In a flexible wrinkled Pt/Co/Ta multilayer film with non‐uniform strain distribution, the density (ηsk) and size (Rsk) of skyrmions were significantly manipulated by the in‐plane strain...
Stoichiometry‐Programmed MXenes via Precursor Engineering for High‐Performance EMI Shielding and Energy Storage
22/01/2026 -
Precursor carbon stoichiometry programs internal strain and oxygen substitution in Ti3AlCxO2‐x, deterministically switching Ti3CxO2‐xTz MXenes between highly aligned 2D nanosheets and spontaneous...
