Economía Circular
Economía Circular
Electrochemical Chlorine Shuttle from PVC Waste to Vinyl Ether Acceptors for the Synthesis of Biodegradable Polyester Precursors
12/11/2025 -
A sustainable, paired electrolysis method is presented to recycle PVC, one of the world's most used polymer materials. Our innovative and robust process transfers chlorine from waste PVC and produces...
Development and evaluation of analytical strategies for the monitoring of per- and polyfluoroalkyl substances from lithium-ion battery recycling materials
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Per- and polyfluoroalkyl substances (PFAS) are well-known as “forever chemicals” and persistent pollutants released by different anthropogenic sources. The potential release of PFAS from...
Recent Progress in Preparation, Improvement and Applications of Green Polymer Composites
08/11/2025 -
ABSTRACTGreen polymer composites (GPCs) are increasingly recognised as sustainable alternatives to traditional petroleum‐based materials, effectively addressing critical environmental challenges,...
Frontal Polymerization‐Enabled 3D Printing of Recyclable High‐Performance Carbon Fiber Reinforced Polymers
05/11/2025 -
This study presents a closed ‐ loop manufacturing process integrating 3D printing and frontal polymerization to produce high ‐ performance, fully recyclable carbon fiber composites. The method...
Photoelectrochemical Glycerol Valorization Achieving an Internal Quantum Efficiency Over 180% via Current Doubling
05/11/2025 -
A photoelectrochemical system utilizing a (001)‐oriented, Mo, N co‐doped BiVO4 nanoporous photoanode combined with the NaClO4 electrolyte enables pronounced current doubling effect during...
Spatially Matched C–N Coupling within Carbon Defect Confined Interlayer Fe Clusters for Efficient Urea Electrosynthesis
25/10/2025 -
In this work, spatially matched interlayer Fe clusters (Feacs) is constructed via multiple layer defective graphite. Such as‐synthesized interlayer Feacs catalyst achieves a high urea Faradaic...
Self‐Limiting Synthesis of Supported Nanoparticle Superlattices on Diverse Substrates via Surface Coordination Chemistry
22/10/2025 -
Self‐limiting surface coordination enables the scalable synthesis of high‐density nanoparticle superlattices on diverse substrates. Sodium oleate (NaOA) adsorption facilitates uniform cation...
Vitrimer Nanocomposites from Polymerization‐Induced Self‐Assembly
18/10/2025 -
This study introduces a materials design strategy that embeds spherical nanoparticles derived from polymerization‐induced self‐assembly (PISA) into recyclable networks to significantly reduce...
Recent applications of parylene and pyrolyzed parylene in sensors and devices: a review
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Parylene is an insulating polymer that is coated in thin layers on sensors and devices. It exhibits excellent gas and moisture impermeability, enabling it to function as a biocompatible...
Quantification of small (1–10 µm) microplastic particles in soil matrices using automated scanning electron microscopy: possibilities and limitations
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Scanning electron microscopy (SEM) provides superb resolution power and allows distinguishing microplastic particles (MPs) from other particles based on elemental ratios derived from energy...
Nanoparticles Enable Twin‐Roll Casting of Ductile Al–Mg–Si Alloys with High Fe Content
09/10/2025 -
Increasing the Fe content can enhance the dispersion strengthening in Al alloys, but it might result in the formation of extensive coarse second phases, which reduces ductility. The high cooling rate...
