Materiales
Materiales
Process‐Informed Analysis of As‐Built Metal Additive Surface Features
22/03/2026 -
This article introduces a novel method for feature‐based surface texture characterisation directly incorporating manufacturing variables into the feature extraction workflow. This marks a major...
Insights Into the Evolution of Powder Metallurgy Ni‐Base Superalloys During Consolidation and Thermomechanical Processing Using Microstructure Analytics
22/03/2026 -
A novel microstructure analytics approach was utilized to quantitatively assess microstructural changes occurring in a powder processed Ni‐base superalloy throughout the thermomechanical process...
4D Quantification of Surface Topography‐Dependent Corrosion Progression in Electron Beam Additive Manufactured 316L Stainless Steel
22/03/2026 -
This study reveals different corrosion rates but a similar logistic‐function growth mode for corrosion pit volume in electron beam additive manufactured 316L stainless steel samples with different...
Effects of Heat Treatment and In Situ Al3Zr Reinforcement on Microporosity and Deformation Behavior of AA6061 Foams
22/03/2026 -
Solution heat treatment of AA6061 foams containing in situ Al3Zr particles increases microporosity. Using computed tomography and finite‐element simulations, we examined how aging and annealing...
EBSD Study of Creep‐Induced Lattice Misorientation in MgO‐Particle‐Reinforced Austenitic Steel Composites
22/03/2026 -
Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance....
Impact of Pre‐Oxidation Treatments on a Recycled MgO/Steel‐Composite as Carbon Free Anode in Aluminum‐Electrolysis Environments
19/03/2026 -
Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected...
Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
19/03/2026 -
The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure...
Enhanced Mechanical Properties Using Annealing Treatment of AlCoCrFeNi2.1 Fabricated via Plasma Arc Additive Manufacturing
19/03/2026 -
This study explores microstructure evolution and mechanical properties of plasma arc additive manufactured AlCoCrFeNi2.1 eutectic high‐entropy alloy (EHEA) under annealing. We identify...
Coagulation‐Independent Hemostasis Through Architecturally Programmed Chitosan Aerogels with Dual‐Crosslinked Networks
21/03/2026 -
Hierarchically structured, dual‐crosslinked chitosan aerogels stop severe bleeding even when clotting is impaired. Blood rapidly wicks through aligned pores, unlocking a programmed “elastic...
Tetraphenylethylene‐Functionalized Zirconium Metal‐Organic Frameworks Enabling Polyiodide Confinement for High‐Performance Zinc‐Iodine Batteries
21/03/2026 -
This study elucidates the intrinsic nucleation and growth mechanisms governing the morphology regulation of tetraphenylethylene‐based Zr‐MOFs through ligand extension and...
Mechanically Programmable Ionogels through a Dynamic Salting‐Out Strategy
21/03/2026 -
ABSTRACTGels exhibiting mechanically programmable strength under ambient conditions are essential for advancing flexible electronic devices. Here, a mechanically programmable ionogel based on choline...
Direct Photoconversion of Shale Gas into Liquid Oxygenates Over Interfacially Coupled Ni/ZnO Nanomesh
21/03/2026 -
We have successfully achieved the direct solar‐driven conversion of shale gas into value‐added alcohols in record‐high productivity and stability, over interfacially coupled Ni nanoparticles...
Ultralow‐Leakage‐Current and Filament‐Conductive Amorphous Germanium Selenide Nanoparticle Ovonic Threshold Switching Selectors
22/03/2026 -
Nanoscale filamentary conduction in amorphous Ge2Se3 nanoparticles enables remarkable suppression of leakage current and effective reduction in the threshold switching voltage of volatile selector...
Hybrid Mn(II)‐Based Halides Gel Films for Fluorescence Lifetime‐Based Temperature Sensing
22/03/2026 -
We develop a rapid and in situ synthesis strategy to fabricate a gel film composed of CTP2MnCl3Br for temperature sensing. Gel film with high transparency and temperature sensing properties, as well...
Broadband Reflective Cholesteric Liquid Crystals for Low‐Blue Circularly Polarized Light Generation in the Visible Region
22/03/2026 -
By simple transformation and initiator‐free photopolymerization, a broadband reflection cholesteric liquid crystal (YMZ‐5) with blue‐selectivity was prepared. This material enables multicolour...
Interfacial Phonon Scattering Enables Ultrastable and High‐Power Sodium‐Based Dual‐Ion Batteries With Alloying Anodes
22/03/2026 -
A crystal‐plane friction interface (CPFI) introduces a low‐damage strain‐energy dissipation pathway for alloying‐type anodes. Through facile interlayer sliding, accumulated strain energy is...
Osteogenic Nanozymes for Diabetic Bone Regeneration via Synergistic Antioxidant and Osteoinductive Functions
22/03/2026 -
“Osteogenic nanozymes” were engineered by doping osteoinductive ions into antioxidant Prussian blue (PB) nanozymes. The optimized copper ‐ doped PB (CuPB) nanozyme efficiently scavenges...
High‐Gain Ag2Te/MoS2 Hybrid Photodetectors for Short‐Wave Infrared Imaging
20/03/2026 -
A precision‐engineered short‐wave infrared image sensor based on a 0D/2D Ag2Te/MoS2 hybrid structure is demonstrated in this work. The device exploits photodoping at the nanoscale interface to...
Pairs of Zirconium Site and Hydroxyl in MOFs Enable Generating Peroxo Species for Efficiently Tandem Oxidative Condensation of Aromatic Amines
20/03/2026 -
In this work, we demonstrate the generation of non‐radical Zr‐OOH species via H2O2 activation by pairs of Lewis acidic Zr sites and terminal hydroxyl in zirconium trimesate MOF‐808, achieving...
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...
Hydrogel Thermostat Inspired by Photoprotective Foliage Using Latent and Radiative Heat Control (Adv. Mater. 17/2026)
20/03/2026 -
Populus alba–Inspired Thermal RegulationIn their Research Article (DOI: 10.1002/adma.202516537), Dae‐Hyeong Kim, Young Min Song, and co‐workers present a radiative‐latent thermostat (LRT)...
