Otros
Otros
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...
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...
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,...
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...
Stabilization of Unconventional Body‐Centered Tetragonal Phase in Copper Nanowires for Efficient Carbon Dioxide Electroreduction to Multi‐Carbon Products
02/06/2026 -
The internal strain in five‐fold twinned copper nanowires, induced by the need to fill a solid angle deficiency of 7.35°, triggers a phase transformation from face‐centered cubic to...
Effects of Ethanolic Lyophilized and Nanoparticle Extracts of Cilo Wormwood (Artemisia haussknechtii Boiss.) Leaves on Histopathological Findings Antioxidant Defence System and Serum Biomarker Constituents in Diabetic Rats
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Molecular and structural abnormalities triggered by oxidative stress are key determinants of diabetes pathophysiology, and research into natural therapeutic agents targeting these mechanisms is...
The Importance of Local Variations of Axial Dispersion Coefficients
02/06/2026 -
A variable axial dispersion model was implemented and compared with classical axial dispersion models, highlighting the impact of the local variations and demonstrating its importance when surface...
Fish‐Scale‐Inspired Giant Piezocapacitive Sensors for Human‐Level Touch Perception
29/05/2026 -
A fish‐scale‐inspired giant piezocapacitive sensor (GPCS) achieves a human‐level sense of touch. Its biomimetic electric‐field gating film translates subtle mechanical deformations into...
Interference Crystallization Rebalances Facet Competition for Efficient and Stable Perovskite Solar Cells
28/05/2026 -
An interference crystallization strategy is established to regulate facet growth in sequentially deposited perovskites. A sulfonate additive induces facet‐dependent kinetic hindrance, suppressing...
Punica Granatum Seed Oil Mitigates Aflatoxin B1âinduced Oxidative Stress and Caspase-associated Apoptosis in HepG2 Cells
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Aflatoxin B1 (AFB1)âdriven oxidative stress and apoptosis are central to hepatocellular carcinoma, yet cytoprotective nutraceutical matrices remain underexplored. We evaluated whether...
