Otros
Otros
Polyimide‐Modified PPTA‐Coated Separator for Lithium Metal Batteries
08/06/2026 -
A novel and low‐cost PPTA‐PI‐coated separator is prepared with a larger internal pore structure in the coating layer. The mechanical strength, ionic conductivity, and Li+ transference were...
Semitransparent PbS/BiFeO3 Composite Photovoltaics With Selective UV–NIR Absorption Enabled by Size‐Modulated Quantum Dots
07/06/2026 -
Size‐modulated PbS quantum dots integrated with ferroelectric Bi0.9Ca0.1Fe0.98Cr0.02O3 (BCFCO) films enable selective UV–NIR absorption for semitransparent photovoltaics. The 14 nm QDs achieve an...
One‐Step Pickering Emulsion Strategy for Flexible Aramid Nanofiber‐Based Composite Phase Change Film With Enhanced Photothermal Conversion and Mechanical Robustness
07/06/2026 -
A flexible aramid nanofiber‐based composite phase change film is fabricated via a one‐step Pickering emulsion strategy. The unique mortar–concrete structure endows excellent mechanical...
Strengthening Mechanism and Impact Energy Absorption of TaC‐Reinforced Aluminum Foam‐Filled Energy‐Absorbing Box
05/06/2026 -
TaC‐reinforced aluminum foam composites were integrated into aluminum alloy square tubes to develop lightweight, crashworthy, energy‐absorbing boxes. The optimized AT‐FC filler stabilizes pore...
Study on the Preparation of Polyaniline/Nickel Powder/Polyurea Composite Conductive Films
05/06/2026 -
A ternary polyaniline/nickel powder/polyurea composite film is developed via blending, where PANI acts as both a conductive filler and an interfacial compatibilizer through hydrogen bonding with the...
Enhanced Energy Absorption of Auxetic Square Tubes Filled with Hollow Spherical Cells
05/06/2026 -
Hollow spherical cell (HSC)‐filled auxetic square tubes exhibit enhanced energy absorption and deformation stability under compression. The synergistic interaction between the auxetic tube and...
High Optical Transparency in the Alicyclic Poly(Ether‐b‐amide) Copolymer Induced by Multiscale Structure via Weak Microphase Separation
05/06/2026 -
A transparent alicyclic poly(ether‐b‐amide) elastomer is fabricated through simple molecular design. Weak microphase separation yields a nanoscale morphology with a dominant miscible phase and...
Bioinspired 4D‐Printing Microwave Absorbers With Adaptive Programmable Switches via Morphable Percolation Networks and Resonant Models
05/06/2026 -
A programmable 4D‐printed thermal‐electromagnetic metadevice is presented to bridge environmental stimuli with structural and performance reconfigurations. Driven by alignment‐encoded liquid...
Spatial Confinement of Photogenerated Electrons at Catalytic Sites in Covalent Organic Frameworks for Efficient Photocatalytic H2O2 Production
05/06/2026 -
Spatially co‐localizing photogenerated electrons with oxygen‐binding sites in a benzothiophene–bipyridine covalent organic framework decreases diffusion losses and accelerates the...
Shape‐Recognition in an Al‐MOF Enables High C3F6 Adsorption and Size‐Sieving Separation of C3F6/C3F8
04/06/2026 -
An Al‐MOF (HIAM‐344) with narrow windows and large cavities achieves high‐capacity size‐sieving separation of C3F8/C3F6 and directly produces C3F8 (> 99.999%).ABSTRACTThe purification of...
Ultrasound‐Assisted Zwitterion Grafting on NiOx for Suppressing Self‐Assembled Monolayer Migration in Perovskite Solar Cells
04/06/2026 -
A novel ultrasonic strategy functionalizes NiOx with PIPES, improving conductivity and SAM assembly. The integrated NiOx+PIPES/4PABCz layer enhances charge transport, achieving 27.03% efficiency...
Production waste from clandestine amphetamine production via the Leuckart route in soil—part A: stabilities of selected synthesis markers
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Illicit production of amphetamine-type stimulants is accompanied by the generation of large volumes of toxic and corrosive production waste. The producers partly dispose the production waste...
Fouling‐Free Inertial Microfluidic Cell Clarification for Lentivirus Manufacturing
07/06/2026 -
ABSTRACTLentiviral vectors (LVVs) are widely used as gene‐delivery vehicles in cell and gene therapy, enabling stable integration of transgenes into target cells. However, efficient clarification...
Tunable and Efficient CO2 Delivery Supports Robust Malic Acid Production by Escherichia coli in a Hollow Fiber Membrane Bioreactor
07/06/2026 -
ABSTRACTMalic acid, a four‐carbon dicarboxylic acid, represents a top value‐added chemical from biomass and important building‐block molecule for various industrial chemical processes....
Local Charge Engineering Through Anion–Cation Co‐modulation for Multifunctional Programmable Electromagnetic Wave Attenuation
04/06/2026 -
Based on a dual‐ion synergistic regulation mechanism leveraging S, N co‐doping strategy, the electronic structure was optimized, accompanied by synchronous modulation of the MxSy's work function,...
Dexime: A Selectively Enzyme‐Degradable Hydrogel for Protein Therapeutic Release
03/06/2026 -
A dextrin‐oxime hydrogel (dexime) is produced using ketone or aldehyde modified dextrin and tetra‐oxyamine modified poly(ethylene glycol). The rheological and mechanical properties of dexime are...
Immunoengineering External Field Responsive Biomaterials for Tissue Repair and Regeneration
03/06/2026 -
This review presents the design and application of external field‐responsive biomaterials (EFRBs) for tissue repair and regeneration. By leveraging external stimuli such as light, heat, ultrasound,...
Observation of Moiré Trapped Biexciton Through Sub‐Diffraction‐Limit Probing Using Hetero‐Bilayer on Nanopillar
03/06/2026 -
This study demonstrates stable moiré biexciton within a strained hetero‐bilayer system, observation of which is made possible by engineering a sub‐diffraction‐limit probing technique. The...
Mixed‐Isomers Strategy for Thermally Stable and High‐Performance Thick‐Film All‐Small‐Molecule Organic Solar Cells
03/06/2026 -
A mixed‐isomers guest strategy is proposed to improve the efficiency of all‐small molecule organic solar cells. Introducing the mixed‐isomers (BTP‐Br‐γ and BTP‐Br‐δ) into the...
