Otros
Otros
Material Extrusion Printing of Poly(Acrylonitrile‐Styrene‐Acrylate) and Poly(Acrylonitrile‐Butadiene‐Styrene) Structures Reinforced with Poly(Phenylene Oxide) Additives for Improved Thermomechanical Properties and their Surface Analysis by Time‐of‐Flight Secondary Ion Mass Spectrometry
16/11/2025 -
Engineering thermoplastics poly(acrylonitrile‐styrene‐acrylate) (ASA) and poly(acrylonitrile‐butadiene‐styrene) (ABS) are blended with poly(phenylene oxide) (PPO) by solution‐based...
Scalable Robotic Laser Texturing of Tilted Microanchors for Direction‐Independent Metal–Polymer Joining
16/11/2025 -
A robot‐assisted laser processing method is proposed that enables the formation of surface‐tilted microanchors on metal substrates to improve metal–polymer joining. Using a six‐axis robotic...
Adjustable Energy Absorption of Triply Periodic Minimal Surface Structures via Additively Reconfigurable Manufacturing‐Based Investment Casting
16/11/2025 -
This figure compares the specific energy absorption (SEA)–density performance of modular TPMS structures with conventional cellular architectures. Unlike typical lattices that perform at low...
Bioinspired Janus Spider‐Web Nanofibrous Membranes Integrating Triboelectric Energy Harvesting, Adaptive Thermo‐Moisture Regulation, and Bactericidal Activity for Multifunctional Wearables
17/11/2025 -
A spider‐web‐inspired Janus ferroelectric nanofibrous membrane integrates asymmetric wettability, high porosity, and robust flexibility. The membrane achieves self‐powered thermo‐moisture...
Beyond Conventional Cooling: Advanced Micro/Nanostructures for Managing Extreme Heat Flux
17/11/2025 -
This review examines the design, application, and manufacturing of biomimetic or engineered micro/nanostructures for managing high heat‐flux in multi‐level electronics by enhancing conductive,...
Unprecedented Energy Density of Polyimide Dielectrics at Elevated Temperatures Utilizing Atomic Engineering to Decouple π‐Conjugation
17/11/2025 -
This study establishes a site‐specific ortho‐chlorination strategy for semi‐aromatic polyimides, which localizes π‐electrons and induces conformational distortion to disrupt intrachain...
Amorphous A‐BiOI@PEG Nanoenzyme Targets Imaging and Synergistic Phototherapy in Differentiated Thyroid Cancer
17/11/2025 -
The amorphous a‐BiOI@PEG nanoenzyme developed in this study is applied to specific dual‐mode imaging tracking and near‐infrared synergistic phototherapy for differentiated thyroid cancer. This...
Unveiling Hydrogen Coverage on Ru Nanoparticles Through Modeling and Experiments
17/11/2025 -
This study illustrates the particle size‐ and temperature‐dependent hydrogen coverage on Ru particles. For small nanoparticles with the appearance of corner and edge atoms, the hydrogen uptake...
Trace Oxygen‐Assisted Synthesis of High‐Quality Graphene with Improved Electrical Performance
17/11/2025 -
This study reveals the critical role of trace oxygen in graphene synthesis. Superclean graphene films are synthesized via trace oxygen‐assisted chemical vapor deposition. Experimental and...
Chiral Nanoagonist Targeting EGFR for Nerve Injury Repair
17/11/2025 -
A chiral nanoagonist is proposed to effectively activate EGFR for nerve injury repair. D‐Histidine ZnO nanorods promote cell proliferation, differentiation, and migration in a chirality‐dependent...
Organic Layer Bridged 3D/2D Perovskite Heterojunction for Efficient and Stable All‐Perovskite Tandem Solar Cells
17/11/2025 -
A novel highly cross‐linked polymer is deposited between 3 and 2D perovskite, leading to improved carrier transport performance and suppressing cation penetration across 3D/2D interfaces under...
Silver Ions as Ambipolar Dopants in InAs Nanocrystal Solids
17/11/2025 -
Ag⁺ ions post‐introduced into InAs nanocrystal films act as ambipolar dopants whose effect depends on host polarity and dopant concentration. In n‐type InAs nanocrystal films, Ag⁺ occupies...
Resolving the mRNA Encapsulation‐Release Trade‐off via Compensatory Forces in Engineered Ionizable Lipids
16/11/2025 -
Using a computational–experimental framework and structural validation, a “contact number” metric is introduced to guide IL design. Incorporating hydrogen‐bonding motifs balanced Coulombic...
High Thermal Conductivity Porous Organic Polymers with Low Permittivity via Desolvation‐Induced Self‐Assembly
16/11/2025 -
This work develops porous polyacrylonitrile (P‐PAN) films via PEG‐induced desolvation. This strategy creates uniform micropores (reducing permittivity to 1.44, ‐73.1%) while simultaneously...
4D Printed Hydrogel Expanders for Personalized and Accelerated Soft Tissue Regeneration
14/11/2025 -
This work reports novel 4D printed biocompatible hydrogels for soft tissue expansion. Unlike previous isotropic swelling expanders, the buckling‐induced expansion mechanism enables remarkably...
Design of Electrified Fiber Sorbents for Direct Air Capture with Electrically‐Driven Temperature Vacuum Swing Adsorption (Adv. Mater. 45/2025)
14/11/2025 -
Design of Electrified Fiber SorbentsIn their Research Article (10.1002/adma.202504542), Young Hun Lee, T. Alan Hatton, Dong‐Yeun Koh, and co‐workers demonstrate an electrified fiber sorbent...
Volumetric 3D Printing and Melt‐Electrowriting to Fabricate Implantable Reinforced Cardiac Tissue Patches (Adv. Mater. 45/2025)
14/11/2025 -
Implantable Reinforced Cardiac Tissue PatchesIn their Research Article (DOI: 10.1002/adma.202504765), Lewis S. Jones, Robert K. Katzschmann, and co‐workers introduce the reinforced cardiac patch...
