Economía Circular
Economía Circular
Insights Into Nanoparticle Geometry Effects on the Degradation Resistance of Polymeric Composites Through Experimental and Numerical Evaluation
14/07/2026 -
High‐performance nanocomposite coatings were developed and evaluated by incorporating three carbon‐based nanoparticles with distinct dimensionalities: carbon nanotubes (CNT, 1D), graphene...
Processing and Characterization of Almond Shell Powder Filled Flax Fiber Reinforced Epoxy Composites
13/07/2026 -
A low cost almond shell filled flax‐epoxy composite is designed and developed for light weight structural and engineering applications.The present‐day demand for environmentally sustainable and...
Gram‐to‐Ton Synthesis of Single‐Atom Materials via Low‐Hydroxyl‐Coverage Surface Collision
15/07/2026 -
A low‐hydroxyl‐coverage surface collision strategy is developed for the gram‐to‐ton scale production of single‐atom materials. Glycine effectively regulates the surface hydroxyl coverage of...
From Experiment‐Driven to Theory‐ and Data‐Driven: A Computational Paradigm Shift in High‐Entropy Electrocatalyst Design
15/07/2026 -
High‐entropy electrocatalysts open vast composition‐site spaces that resist trial‐and‐error discovery. This review traces the shift from experiment‐led interpretation to theory‐ and...
Hydrogen Bond Networks for Stable and Sustainable Production of Hydrogen From Seawater via Contact‐Electro‐Catalysis
15/07/2026 -
Contact‐electro‐catalysis (CEC) that employs ubiquitous contact‐electrification (CE) effect and mechanical energy input is proposed to overcome the stability‐yield challenge in seawater...
Phosphonate‐Substituted Chitosan With Complete Non‐Conjugation Facilitates Efficient Hole Injection in Perovskite Light‐Emitting Diodes
15/07/2026 -
We introduce non‐conjugated phosphorylated chitosan (NCPC) as a novel biomaterial‐based hole injection layer. NCPC uniquely integrates interfacial energy alignment with defect passivation,...
Conductive Polymer Bridges Mediate High‐Performance Flexible Perovskite–Organic Tandem Solar Cells
15/07/2026 -
A conductive polymer bridge (CPB) incorporating an ionic liquid into polyurethane (PU) establishes efficient lateral charge transport pathways across grain boundaries (GBs) in wide‐bandgap (WBG)...
Decoupling Activation and Preservation: Architectural Design Principles of Organic Frameworks for Selective Photocatalytic Methane Oxidation
15/07/2026 -
Selective methane (CH4) photooxidation emerges from architectural decoupling of activation and preservation. Programmable organic semiconductor frameworks spatially organize oxidative flux and...
Anti‐Freezing Fiber‐Shaped Iontronic Synapses With Ultralow Energy Consumption and High Rectification
14/07/2026 -
A fiber‐shaped electrochemical iontronic synapse simultaneously integrates three core advances: anti‐freezing capability (stable operation at −20 °C), ultralow energy consumption (17 fJ per...
Precisely Assembly of Individual‐Atom‐to‐Twinned Ruthenium Nanocrystal for Seawater Hydrogen Evolution
14/07/2026 -
In this work, we report a facile “metal atom spontaneous self‐organization” strategy for the controllable synthesis of Ru–Ru twinned quantum dots on FGDY substrates (RuTQD/FGDY). The strong...
Supramolecular Nanoclusters Enable High‐Performance and Recyclable Epoxy Resins
14/07/2026 -
We develop supramolecular nanoclusters incorporating Zn2+ coordination, hydrogen bonding, and polyether chains, which form localized reinforcing domains in high‐cross‐linking epoxy resin to...
Bio‐Inspired Dual‐Gradient Aerogel Enables Sustainable Freshwater Production and Energy Harvesting
14/07/2026 -
Inspired by the dual gradients of thylakoid membranes, a dual‐gradient aerogel (DGA) with ion and water gradients is designed, enabling simultaneous salt‐resistant solar evaporation and...
A Mechanistic Study of Bio‐Based Nanotemplated Carbon Nanofibers Derived From Water Processable Lignin Blends for Sustainable Energy Storage Applications (Adv. Mater. 39/2026)
13/07/2026 -
Bio‐Based Nanotemplated Carbon NanofibersIn their Research Article (DOI: 10.1002/adma.72508), Maurice N. Collins, Tadhg Kennedy, Mario Culebras, and co‐workers demonstrate a fully water based...
High-throughput monitoring of in vitro enzymatic reactions using probe electrospray ionization-mass spectrometry
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Probe electrospray ionization-mass spectrometry (PESI-MS) is an ambient ionization technique that enables rapid and simple mass spectrometry with minimal sample preparation. In this study, we...
Multi-applications and Aquaculture of Seaweeds: Environmental Improvement, Health Benefit, and Sustainable Valorization with Integrated Artificial Intelligence
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Environmental and human health applications of seaweeds (SWs) have received attention in recent years. However, previous reviews lack of covering SWs from cultivation to their various...
Enhanced Storage Stability of Betalains From Amaranthus and Beta vulgaris Employing Green Additives
14/07/2026 -
ABSTRACTBeta vulgaris is the most common source of betalains, but their industrial application is limited by poor storage stability. Betalains from Amaranthus have emerged as a promising alternative....
Optimization and CFD‐RSM Analysis of a Disk Hydrodynamic Reactor for Enhanced Biodiesel Production
15/07/2026 -
ABSTRACTDue to environmental challenges and the limited availability of fossil fuels, sustainable biodiesel production is increasingly vital. We selected a rotating‐disk hydrodynamic reactor for...
Organometallic Reagent‐Mediated Functionalization of Aromatic Compounds in Continuous‐Flow System
15/07/2026 -
This review describes recent synthetic developments in the functionalization of aromatic compounds using reactive main‐group organometallic reagents (Li, Mg, Zn, Na, K, etc.) under...
Dynamic Self‐Focusing Photothermal Localization Induced Mild Solvent‐Free Upcycling of Polystyrene
11/07/2026 -
A dynamic self‐focusing photothermal localization strategy through the spontaneous formation of a MoO3‐x@PS core‐shell structure is developed. By harnessing the low‐cost catalyst, minimal...
