Construcción
Construcción
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,...
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...
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...
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...
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...
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...
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...
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...
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...
High‐Performance Weavable Piezoelectret Fibers via Scalable In Situ Poling Melt‐Spinning for Real‐Time Knee Joint Rehabilitation Monitoring
02/07/2026 -
An in situ polarization strategy has been proposed, which integrates pore formation and in situ poling in melt spinning. The optimized fibers exhibit a high piezoelectric coefficient of 1.8 pC/N and...
Tandem Repeat Gene Strategy for High-Yield Production and Functional Evaluation of Bioactive Wheat Oligopeptides
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Bioactive wheat peptides are promising functional ingredients, yet their industrial production remains constrained by low yields, product heterogeneity, and poor scalability associated with...
Modeling Multiscale Architecture of Biofilm Extracellular Matrix and Its Role in Oxygen Transport
05/07/2026 -
Conceptual ‘resistance‐in‐series' model using cell‐capsule approach is introduced to investigate oxygen transport in the extracellular matrix. Bacterial capsule as a separate, distinct...
Effect of Alternating Parameters on Prior β Grain Evolution and Properties of Ti–6Al–4V Fabricated by Cold Metal Transfer Additive Manufacturing
01/07/2026 -
Alternating parameters during cold metal transfer additive manufacturing significantly optimizes the microstructure and performance of Ti–6Al–4V alloys. Varying the arc mode and travel speed (TS)...
Advances in Safety Regulation and Performance Optimization of Energetic Materials Driven by Microfluidic and Additive Manufacturing Technologies
29/06/2026 -
This review highlights microfluidic and additive manufacturing technologies for advanced energetic materials. Microfluidics enables safe production of uniform, tunable microspheres with controlled...
