Materiales
Materiales
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...
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...
Endotoxin removal by virus filters
07/06/2026 -
Virus filters can remove endotoxins and, under certain conditions, perform better than dedicated endotoxin removal membranes.Endotoxins pose a significant risk to drug product safety due to their...
Switching Water Oxidation Pathway via NiFe Dual‐Atoms on BiVO4: An *O─O* Coupling Mechanism Route to Bypass Adsorbate Evolution Mechanism Limitations
03/06/2026 -
The NiFe DAs/TiOx/BiVO4 photoanode demonstrates a high photocurrent of 6.13 mA cm−2 at 1.23 VRHE for 150 h, which shifts the oxygen evolution mechanism from adsorbate evolution mechanism (AEM) in...
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...
Pulse‐Jet Bag Filter Flow Field Design Based on Intake Kinetic Energy Dissipation
04/06/2026 -
ABSTRACTThe pulse‐jet bag filter suffers from short bag life and low dust sedimentation efficiency. To address this issue, this study establishes a kinetic energy–dissipation model based on the...
Ultrasonic Vibration‐Driven Cold Upcycling of Waste Plastics: Enabling High‐Efficiency Seawater Distillation
29/05/2026 -
Plastic waste is seldom converted into high‐value carbon without furnaces, prolonged heating, or harsh processing. Here, ultrasonic vibration rapidly transforms post‐consumer PET into...
A Visual Inertia‐Inspired Multimode Sensor Based on Pb–S Strongly Coupled Heterostructures for Information Fusion Positioning and Monitoring
29/05/2026 -
Here, we propose a visual inertia‐inspired multimode sensor (VIMS) based on a Pb–S interface‐coupling‐regulated heterostructure, which integrates switching photodetector and photosynaptic...
Mechanically Programmable DNA Hydrogel Microparticles for 3D Cellular Systems
31/05/2026 -
DNA hydrogel microparticles are designed to exhibit controllable viscoelasticity and stiffness across three orders of magnitude from 30Pa$30 \,\mathrm{Pa}$ to 6.5kPa$6.5 \,\mathrm{kPa}$. They are...
