Economía Circular
Economía Circular
Mechanophysical Synthesis of Core/Shell Hybrid Supraparticles
24/04/2025 -
Collision‐driven mechanophysical synthesis enables rapid, chemical‐free assembly of core/shell hybrid supraparticles (HSPs) by embedding inorganic nanomaterials onto polymer microparticles....
High‐Performance Recyclable Polyester Elastomers Through Transient Strain‐Stiffening
16/04/2025 -
Transient strain‐crystallization simultaneously strengthens and toughens block polyester elastomers while conserving recyclability. Using controlled polymerization catalysis and commercial...
Responsive Ordered Assembly of Magnetic Nanoparticles for ROS Activatable Magnetic Particle Imaging
14/04/2025 -
The reactive oxygen species (ROS)‐responsive ordered assembly of magnetic nanoparticles (RMNAs) achieve a ROS‐dependent off/on MPI signal regulation through the ordered...
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,...
Diät gegen Crohn
11/04/2025 -
Critical elements such as tantalum (Ta) and manganese (Mn) are in high demand and subject to supply chain disruptions, underscoring the importance of effective recycling strategies. Tantalum...
Low‐Temperature Pyrolysis: A Universal Route to High‐Loading Single‐Atom Catalysts for Fuel Cells
03/04/2025 -
This work develops a molten salt strategy for synthesizing single‐atom catalysts at 450 °C via LiCl/KCl‐mediated Fe2+/Zn2+ exchange on nitrogen‐doped carbon substrates. By stabilizing Fe2+...
High‐Performance Carbon Capture with Fluorine‐Tailored Carbon Molecular Sieve Membranes
03/04/2025 -
A high‐performance carbon capture using fluorine‐tailored carbon molecular sieve (CMS) membranes is developed. By incorporating bent terphenyl monomers and both aliphatic/aromatic trifluoromethyl...
Pioneering the Future: Principles, Advances, and Challenges in Organic Electrodes for Aqueous Ammonium‐Ion Batteries
02/04/2025 -
Leveraging the numerous advantages of ammonium‐ion (NH₄⁺)—including cost‐effectiveness, low corrosiveness, preferential orientation, and rapid diffusion kinetics—aqueous NH₄⁺...
Pyrolysis-GC/MS differentiates polyesters and detects additives for improved monitoring of textile labeling accuracy and plastic pollution
-
Polyesters comprise the greatest proportion of textile fibers and are found in various everyday goods; hence, polyester fibers are a significant source of microplastic pollution and textile waste....
Boosting Leaching of Spent Ternary Cathode via Strong Van Der Waals Force Beyond Hydrogen Bonding
31/03/2025 -
In this work, a novel design strategy is proposed by strengthening the van der Waals forces in the nanostructure of DESs, which significantly enhances the reducibility of DESs components. Benefiting...
Tracking Dynamics of Supported Indium Oxide Catalysts in CO2 Hydrogenation to Methanol by In Situ TEM
23/03/2025 -
Combining in situ scanning transmission electron microscopy imaging with machine learning‐based image analysis, this study directly visualizes and tracks dynamic restructuring in reducible oxide...
Upcycling depolymerized PET waste into polyhydroxyalkanoates and triacylglycerols by a newly isolated Rhodococcus sp. strain
25/03/2025 -
A promising avenue to control mosquito-borne diseases such as dengue, malaria, and Zika involves releasing male mosquitoes carrying the bacterium Wolbachia in wild areas to drive female...
Recycled Ferromagnetic Fillers Endow Excellent Magnetic Field Tunable Viscosity and Electromagnetic Radiation Shielding within Elastomer Composites
14/03/2025 -
Our study integrates an unconventional filler, recycled ferrosilicon nitride into hydrogenated nitrile butadiene rubber and silicone rubber to develop multifunctional composites. The composites...
Morphology Optimization of Spinel Catalysts for High‐Efficiency Photothermal Catalytic Upcycling of Polyethylene Terephthalate
09/03/2025 -
Three morphologies of spinel catalysts for the decomposition of polyethylene terephthalate (PET) are prepared by hydrothermal method. The optimization of morphology made a positive impact on PET...
Green Multicomponent Alloys with Excellent Multifunctional and Mechanical Properties
03/03/2025 -
A sustainable strategy for developing multifunctional green multicomponent alloys (MCAs) using cheap scrap materials is demonstrated. The developed green MCAs with disordered–ordered structures...
Wie lange nützt strenge Blutdruckeinstellung?
07/03/2025 -
Adult stem cell therapy holds great promise for treating decompensated liver cirrhosis on the basis of animal studies, despite uncertainty about its clinical therapeutic efficacy and unclear...
Reinforced Polymer Composite Filaments in Fused Deposition Modeling of 3D Printing Technology: A Review
03/03/2025 -
The review article highlights the advancements and potential of composite materials in fused deposition modeling 3D printing. Composite filaments offer improved mechanical properties and diverse...
Facile Synthesis of Fe0.64Ni0.36/NiFe2O4/CeO2‐Codoped Bamboo Powders‐Derived Porous Carbon Composites with Optimized Impedance Matching for Enhanced Microwave Absorption Performance
27/02/2025 -
The microstructure and electromagnetic properties of the composites are effectively controlled by adjusting the heat treatment temperature and magnetic components. Benefiting from the multiple loss...
Photo‐Responsive H2S Composite System Regulates the Nerve Regeneration Microenvironment Through Multiple Pathways
03/03/2025 -
This article designs and prepares a photo‐responsive H2S composite nerve transplantation conduit using electrospinning technology and drug delivery system, combining aligned structure, RGD peptide,...
Incorporating Ordered Indium Sites into Rhodium for Ultra‐Low Potential Electrocatalytic Conversion of Ethylene Glycol to Glycolic Acid
03/03/2025 -
Incorporating ordered oxyphilic In sites into Rh to form RhIn intermetallic compounds (IMCs) facilitates the ultra‐low‐potential electrooxidation of ethylene glycol into the high‐value...
Adhesives with Debonding‐On‐Demand Capability: Leveraging Responsive Microcapsules for Mechanically‐Induced Debonding
03/03/2025 -
Debondable adhesives hold promise for advancing sustainable bonding solutions, yet their adoption is often constrained by synthetic challenges that limit practicality and scalability. This study...
