Otros

 

Otros

Multilevel Heterointerface Engineering Breaks the Trap‐Barrier Trade‐Off in High‐Energy‐Density Polymer Dielectrics
11/02/2026 - A multilevel heterointerface formed by a lattice‐interlocked BNO@BN junction generates a built‐in electric field that sequentially blocks electron injection, guides carrier transport, and...
Dual‐Scale‐Patterned Anion Exchange Membrane With Coupled Interface for Durable Water Electrolysis
11/02/2026 - A dual‐scale anion exchange membrane bridges efficient ion conduction with robust catalyst adhesion. Its molecular design promotes microphase separation for bulk transport within the membrane,...
Oriented Microstructured Scintillator for High‐Resolution X‐Ray Imaging
11/02/2026 - A novel oriented microstructured glass composite scintillator is successfully constructed by triggering the oriented crystallization habit of the metastable glass, which addresses the current...
Covalent Amorphous Alumina‐Hydrogenated Graphene Materials With Integrated Proton Radiation Shielding and Energy Storage Capability for Space Electronics
11/02/2026 - A covalent amorphous alumina‐hydrogenated graphene (AHG) thin film is developed via a thermal‐driven precipitation and crystallization of carbon species alongside the oxidation of aluminum on a...
CdS/ZnSe Quantum Dot Assembled Clusters vs. Dot‐on‐Rod: Charge Separation and Utilization for Efficient Photocatalytic NO3−‐to‐NH3 Conversion
10/02/2026 - Contrary to widely accepted facts that long‐lived charge separation favors higher photocatalytic efficiency, CdS and ZnSe quantum dot assembled clusters with slower charge separation achieve higher...
Unveiling the Role of Curvature in Carbon for Improved Energy Release of Ammonium Perchlorate
09/02/2026 - High‐curvature carbon materials identified via machine learning and simulation can enhance the heat release and combustion performance of ammonium perchlorate.ABSTRACTThe catalytic role of carbon...
Strain‐Tunable Thermal Conductivity in Largely Amorphous Polyolefin Fibers via Alignment‐Induced Vibrational Delocalization
09/02/2026 - A fast, reversible, and recyclable thermal switch is realized using largely amorphous polyolefin fibers. Mechanical strain induces polymer chain alignment, which triggers vibrational delocalization,...