Otros
Otros
Record‐High Capacitive Energy Density in Polyimide Dielectrics at 300°C via Conformational–Vibrational Engineering
23/09/2026 -
A coupled conformational and vibrational engineering strategy is introduced in polymer dielectrics to weaken electronic coupling and suppress thermally assisted carrier transport. This delays...
Prior‐Guided SEM Image Segmentation Enables Quantitative Morphology Assessment and Process Optimization in Perovskite Solar Cells
23/09/2026 -
Routine SEM micrographs are transformed into quantitative morphology information through YOLO‐prior‐guided segmentation and a four‐descriptor SEM‐Derived Morphology Quality Index (MQI). The...
Directing Near‐Perfect (001) Orientation in Wafer‐Scale BiOI Thin Films via Halide‐Mediated van der Waals Stacking
23/09/2026 -
Our work introduces a new framework that fundamentally changes how orientation in bismuth oxyhalide systems is approached. Comprehensive experiments, backed by theoretical models, reveal the pivotal...
A Tightly Interlayer Bonded, Synchronously In Situ Co‐Injectable, Wet‐Adhesive, Hierarchically Biofunctionalized Bilayer Hydrogel for Functional Attachment and Orderly Periodontal Regeneration
22/09/2026 -
An interlayer‐bonded, synchronously in situ co‐injectable, wet‐adhesive, hierarchically biofunctionalized bilayer hydrogel was developed for coordinated regeneration of alveolar bone and...
Perovskite Photodetectors With Customizable Frequency Response
21/09/2026 -
This study proposes an on‐demand strategy for tailoring photodetector transfer functions in the frequency domain. Using a p‐i‐p device with two antagonistic heterojunctions, tuning the...
Design and Manufacturing Principles of Smart Fibers (Adv. Mater. 53/2026)
21/09/2026 -
Design and Manufacturing Principles of Smart FibersThe cover illustrates smart fibers moving beyond passive structural roles toward responsive and intelligent systems. In this digital painting by...
Comparative Investigation of the Tribological and Electrochemical Behaviors of Laser‐Clad Iron‐Based, Nickel‐Based, and Cobalt‐Based Alloys on 38CrMoAl Steel: Implications for Enhancing Extruder Screw Performance
20/09/2026 -
This study compares Fe‐based, Co‐based, and Ni‐based laser‐clad coatings on 38CrMoAl steel for extruder screw applications. The coatings were evaluated in terms of microstructure, hardness,...
Continuous Transformation in Spatially Coregulated Hollow Filaments for Water‐Powered Energy
20/09/2026 -
Regulating partial miscible two‐phase fluids provides a sustainable pathway for seamlessly integrating structure and function in auto‐pumping hollow biofilaments, which could bring significant...
Efficient Hole Transport Layer‐Free Mixed Sn–Pb Perovskite Solar Cells and Photodetectors via In Situ Dipole Engineering
21/09/2026 -
Isoniazid (INH) additive is introduced into the Sn–Pb perovskite film to in situ construct dipole interface and reinforce the built‐in electric field. This strategy suppressed the interface/bulk...
Electrostimulus Phase‐Transition Mediated Robust Adhesive Hydrogels
20/09/2026 -
A super strong adhesive hydrogel based on lignin‐mediated catechol chemistry and salt hydrate phase‐transition is developed, and its cohesive strength and interfacial adhesion on skin could be...
Periodic Mesoporous Metal Oxides With Consistent Structure and Complementary Sensing Selectivity for Reliable Artificial Olfactory
18/09/2026 -
Several kinds of gas‐sensitive periodic mesoporous metal oxides (PMMOs) with consistent structure and customized chemical microenvironments are rationally synthesized by using polymer cubosomes as...
Strong Coupling in Bulk Nanoplasmonic Nanoplatelet Perovskite Scintillators
18/09/2026 -
A bulk scintillating nanocomposite is engineered from CsPbBr3 nanoplatelets and Ag nanocubes to support exciton–plasmon strong coupling under X‐ray excitation. The resulting hybrid polaritonic...
Ultrasound‐Triggered Tendon–Bone Comb With Axially Graded Electrical Gradients for Tendon–Bone Interface Integration
18/09/2026 -
An ultrasound‐triggered gradient microneedle (GMN) with axially graded electrical channels was developed for tendon–bone interface repair. By combining tissue‐penetrating structural guidance...
Molecular Cocrystal‐Based Neuromorphic Vision System With Near‐Infrared Responsivity and High Electronic Performance for Facial Recognition in Scattering Media
17/09/2026 -
A high‐performance NIR neuromorphic visual transistor is fabricated using a bulk perylene‐TCNQ cocrystal. Its intrinsic ordered stacking structure ensures efficient carrier transport and broad...
Ferroelectric‐Driven Nonvolatile Phase Transition in MoTe2 Transistors With an Expanded Memory Window
17/09/2026 -
Ferroelectric polarization drives a reversible and nonvolatile structural phase transition in MoTe2 between the semiconducting 2H and metallic 1T′ phases. The metallic transition eliminates the OFF...
Chirality‐Engineered Supramolecular Gel Networks: Manipulating Interfacial Chemistry for Ultrastable Zinc Metal Batteries
17/09/2026 -
Chirality‐engineered supramolecular gel networks channel zinc ions into ordered low‐barrier pathways via thermodynamic–kinetic synergistic regulation, enabling highly reversible and durable...
Ionic Gating of Liquid‐Crystal‐Like Pteridine Assemblies Enables Tunable Light Scattering
17/09/2026 -
Tunable optical properties emerge through developmentally regulated ionic gating, which transforms disordered, ultraviolet (UV)‐absorbing organelles into concentrically ordered,...
