Materiales
Materiales
Closed‐Loop and Selective Recyclable Fluoro‐Containing Graft Copolymers with Diverse Applications
04/07/2025 -
The research develops a fluoro‐containing graft copolymer whose side chains can be selectively “disintegrated” into monomers and “re‐grafted,” in which both the “ungrafted” backbone...
Magnetically Controlled Mechanical Cutting of Water
08/06/2025 -
The study introduces a transformative strategy of mechanical cutting water by magnetically manipulating a hydrophobic sphere moving across hydrophobic particles‐encapsulated water (HPEW). The...
Superhydrophobicity of PTFE‐HFM with PDMS/Nano‐SiO2 Composite Coating Used in Waste Oil Purification
28/05/2025 -
This study presented a superhydrophobic polytetrafluoroethylene hollow fiber membrane (PTFE‐HFM) modified with a PDMS/nano‐SiO2 composite coating for high‐temperature waste oil purification. By...
Steering Yolk–Shell Nanostructures of 1D Unit‐Based Covalent Organic Frameworks as Binder Modulators
16/05/2025 -
A kind of 1D unit‐based covalent organic frameworks with yolk–shell nanomorphology is prepared via a solvent‐induced strategy that can be applied as binder modulators for Li‐S...
Photothermal‐Responsive Aerogel‐Hydrogel Binary System for Efficient Water Purification and All‐Weather Hydrovoltaic Generation
12/05/2025 -
The work develops a binary aerogel‐hydrogel system (SHA‐HVG), achieving efficient water desalination (2.75 kg m−2 h−1) and high power density (56.86 µW cm−2) through enhanced interfacial...
Facile and Efficient Preparation Aluminum/Polytetrafluoroethylene Composite Microspheres with Enhanced Energy Release
06/05/2025 -
Aluminum/polytetrafluoroethylene (Al/PTFE) high‐energy microspheres are prepared via chitosan‐based emulsion cross‐linking. Chitosan is dissolved, mixed with Al/PTFE, dispersed in oil, and...
Micromotion‐Driven “Mechanical‐Electrical‐Pharmaceutical Coupling” Bone‐Guiding Membrane Modulates Stress‐Concentrating Inflammation Under Diabetic Fractures
06/05/2025 -
Micromotion activates a “mechano‐electro‐pharmaceutical” system, converting mechanical energy to electrical cues that trigger Met release. These cues suppress inflammation via M1‐M2...
High‐Performance Coupled Nanogenerators Based on Electrospun Porous PU@PVDF‐ZnO Nanofibers with Core–Shell Structure
20/04/2025 -
This article primarily investigates the outstanding performance characteristics of nanofiber membranes prepared via the electrostatic spinning method and provides a detailed account of the...
Molecular Reconstruction for the High‐Performance Recycled Fluororubbers
09/04/2025 -
A molecular reconstruction strategy is proposed to upcycle waste fluororubber into chemically awakenable and high‐performance ATLF‐Boc through three reactions: controlled oxidative degradation,...
Development of microprefilter for chromatography column in HbA1c assays
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The complexity of blood and its matrix in high-performance liquid chromatography (HPLC) glycated hemoglobin (HbA1c) assays is closely related to column performance. However, the available...
Ultra‐High Bending Angle of Miniaturized Piezoelectric Actuator Screen‐Printed on Stiff Substrate
27/02/2025 -
The miniaturization of electroactive soft polymer bending actuators is highly desirable as their fields of application are very broad. However, challenges such as performance loss limit their...
PVDF‐Nanofibers/PET‐Nonwoven Sandwich Coated with Fine γ‐AlO(OH): A Bilayer Hybrid Composite Separator for Lithium‐Ion Batteries
13/02/2025 -
A bilayer PVDF/PET/γ‐AlO(OH) hybrid composite is prepared via a simple electrospinning technique combined with drop‐casting of γ‐AlO(OH) onto a hot‐pressed PET/PVDF surface. The bilayer...
Record Efficiency of β‐Phase PVDF‐MXene Composites in Thin‐Film Dielectric Capacitors
14/02/2025 -
MXenes are delaminated in a green organic solvent to achieve large flake size and polymer compatibility. PVDF composites are produced through non‐solvent‐induced phase separation to tune the...
Piezoelectric‐Augmented Thermoelectric Ionogels for Self‐Powered Multimodal Medical Sensors (Adv. Mater. 6/2025)
12/02/2025 -
Multimodal Sensing IonogelsIn article number 2414663, Chen Xu, Shengqiang Bai, Ziqi Liang, and coworkers demonstrat the multimodal sensing capabilities of a paradigm ionogel, [EMIM][TFSI]/PVDF–HFP....
A Universal Solid‐Phase Synthetic Strategy for Ultrafine Intermetallic Libraries Confined in Ordered Mesoporous Carbon
18/12/2024 -
This manuscript reports a solid‐phase route to prepare ultrafine intermetallic libraries confined in ordered mesoporous carbon by a strong physical confinement and chemical interaction between...
The Influence of Filler Shape on the Microwave Absorptions of Polyethylene Composites with High Ferroalloy Powder Content
12/12/2024 -
Herein, the uniform filling of FeP of different shapes in high‐density polyethylene is achieved by vacuum hot‐pressing technology. By analyzing the microwave absorption performance of two...
Piezoelectric‐Augmented Thermoelectric Ionogels for Self‐Powered Multimodal Medical Sensors
09/12/2024 -
An ionogel comprised of mobile ions and piezoelectric polymer matrices is characteristic of both piezoelectric and ionic thermoelectric attributes. The gel is capable of capturing heat, stress, and...
Bonding Optimization Strategies for Flexibly Preparing Multi‐Component Piezoelectric Crystals
04/12/2024 -
Flexible high piezoelectric film can be prepared by mixing crystal components with water‐soluble polymer through co‐dissolution‐evaporation. Bonding optimization strategies, including choosing...
Photocatalytic low-temperature defluorination of PFASs
20/11/2024 -
Polyfluoroalkyl and perfluoroalkyl substances (PFASs) are found in many everyday consumer products, often because of their high thermal and chemical stabilities, as well as their hydrophobic...
Polytetrafluoroethylene composites with a novel combination of reinforcing filler and solid lubricant and study of their tribological and thermo?mechanical properties for dynamic applications
20/11/2024 -
PTFE composites for dynamic seal applications.In the present work, the tribological as well as thermo?mechanical properties of glass?filled and carbon?filled PTFE composites are investigated. Solid...
Fabrication and Simulation of Flexible Screen?Printed Mulberry Paper?Based Multiferroic Composites as Microwave Absorption Shields
14/11/2024 -
The article aims at developing novel tunable absorption dominant screen?printed polymer?based multiferroic filler composite for electromagnetic interference (EMI) shielding application on X?band...
