Economía Circular
Economía Circular
Mechanically Robust and Depolymerizable Polyesters With Near‐Complete Monomer Recovery for Circular Additive Manufacturing
09/07/2026 -
A sustainable δ‐lactone‐based polymer platform enables multimodal additive manufacturing through DLP, DIW, and FFF, combining tunable crystallinity, photocurable networks, mechanical robustness,...
Tailored Surface Microenvironment of Molecular Nanophotocatalysts for Boosting Photocatalytic Hydrogen Evolution
08/07/2026 -
The nanoprecipitation of organic photocatalysts with the amphiphilic surfactant (Tween) T20 not only improves hydrophilicity and colloidal stability but also modulates their photophysical properties...
“Steric‐Locking” Polymer Acceptor Enabled 20.53% Efficiency With Suppressed Energetic Disorder and Enhanced Mechanical Robustness in Green‐Solvent Processed All‐Polymer Solar Cells
07/07/2026 -
By leveraging a “steric‐locking” effect, this work precisely modulates crystallization kinetics and minimizes energetic disorder in all‐polymer solar cells, achieving a record efficiency of...
Inorganic Ionic Polymerization‐Anchored Polymer Networks for Ultrastrong and Ultratough Eutectogels
07/07/2026 -
By incorporating CPO as reactive nanoanchors into a PVA network, a PVA/CPO eutectogel is constructed using an inorganic ionic polymerization‐anchored polymer network strategy. The resulting riveted...
Stabilized Bi(III) Sites Direct *NH2OH Pathway for Efficient Cyclohexanone Oxime Electrosynthesis
07/07/2026 -
The electron‐buffering effect stabilizes Bi3+ sites under electroreductive conditions, preserving a favorable interfacial water configuration that sustains the selective *NH2OH pathway and enables...
Quinoxaline Terpolymer‐Controlled Miscibility With Oligomeric Acceptors for Over 20% Efficiency, Highly Stable and Stretchable Polymer Solar Cells
06/07/2026 -
This work establishes a dual‐control strategy using a quinoxaline terpolymer to concurrently regulate thermodynamic miscibility and crystallization kinetics, addressing the key challenges of...
Solvation Chemistry Reimagined: LiPF6‐Enabled Suppression of Gas Evolution for Ultra‐Stable 200 Ah Anode‐Free Lithium‐Metal Batteries
06/07/2026 -
LiPF6 enables persistent solvation‐structure regulation in LHCEs, suppressing gas evolution and stabilizing large‐format anode‐free lithium‐metal batteries with 1260 Wh L−1 energy...
Diblock Copolymer Engineered Swim Bladder Membrane Enables Spatiotemporal Synchronized Defense and Pro‐Healing in Challenging Soft Tissue Regeneration
06/07/2026 -
PPEGMA‐b‐PTHFuA engineered swim bladder membrane orchestrates spatiotemporal synchronized degradation, defense and pro‐healing. Benefitting from the naturally dense fish swim bladder network...
Comparison of polyester (PET) capillary-channeled polymer (C-CP) fiber spin-down tips and size exclusion chromatography (SEC) for the isolation of HEK 293-derived extracellular vesicles (EVs)
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Human embryonic kidney (HEK) cell lines are used in the production of diverse biopharmaceuticals, including extracellular vesicles (EVs), due to their scalability and human biocompatibility. EVs...
Mulberry-like Zn-MOF/ZnS heterojunction constructed for high-sensitivity electrochemical simultaneous determination of naphthol isomers
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In this work, we develop a new type of Zn-based electrode material, i.e., mulberry-shaped nanostructured zinc metal–organic frame/zinc sulfide (Zn-MOF/ZnS) heterojunction, which was synthesized...
Immobilization of Heavy Metals by Microbial Extracellular Polymeric Substances: Key Mechanisms, Driving Factors, and Research Advances
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Microbial extracellular polymeric substances (EPS) are increasingly recognized as promising biogenic matrices for heavy metal immobilization, but their role is still frequently interpreted through...
Antibiofilm Activity and Chemical Profiling of Marine Bacterial Extracts with Antifouling Potential
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Marine biofouling remains a continuous problem in aquaculture and the maritime industry, which leads to the development of eco-sustainable antifouling agents. In the present study, ten marine...
