Materiales avanzados
Materiales avanzados
Covalently Fused Nanofiber Aerogels With Exceptional Mechanical Robustness and Thermal Insulation for Deployable Space Systems
29/05/2026 -
Deployable aerospace applications impose rigorous mechanical and thermal demands on lightweight materials. Based on this, we engineered covalently fused nanofiber aerogels exhibiting super‐tough...
Eel‐Inspired Self‐Powered Hydrogel Nerve Conduit: A Fully Degradable Scaffold for Peripheral Nerve Repair
09/04/2026 -
An eel‐inspired, biodegradable ionic hydrogel battery based on reverse electrodialysis is developed for peripheral nerve regeneration. Constructed from biocompatible materials with a stable ion...
In vivo CAR-T cell engineering: concept, research progress, potential challenges and enhancement strategies
18/11/2025 -
Abstract To elucidate the quality differences in Pyropia haitanensis at different harvest periods, broad-target metabolomics techniques and machine learning were used to...
Review of Polysaccharides/Proteins Combine With Metals: A New Strategy for Wound Healing Therapy
05/11/2025 -
ABSTRACTWound dressing is crucial for managing wound healing, protecting wounds from the environment, and accelerating the healing process. Recently, wound dressing is evolving from traditional to...
Lightweight MXene@Ag‐Engineered Wood Aerogels for Anisotropic and Tunable Electromagnetic Interference Shielding
15/07/2025 -
A lightweight, anisotropic MXene@Ag/wood aerogel composite is developed for high‐performance electromagnetic interference shielding. The material achieves 71.15 dB shielding effectiveness in the...
Direct‐Ink‐Writing Printed Aerogels with Dynamically Reversible Thermal Management and Tunable Electromagnetic Interference Shielding
12/06/2025 -
Honeycomb‐structured (Ti3C2Tx/Fe3O4/CCMC)–(AgNW/CCMC) aerogels with tunable EMI shielding performance up to 80 dB are fabricated via DIW 3D printing, achieving compression‐driven shielding...
Osteomimix: A Multidimensional Biomimetic Cascade Strategy for Bone Defect Repair
09/02/2025 -
A multidimensional biomimetic cascade strategy for bone regeneration is developed by emulating the biomineralization cascade, hierarchical structure, and biological functions of bone tissue. The...
Emerging Sustainable Structural Materials by Assembling Cellulose Nanofibers
10/12/2024 -
Cellulose nanofiber (CNF) has unique intrinsic physical properties, showing great potential for constructing sustainable materials. This review introduces emerging CNF‐based structural materials,...
Polysaccharide-Based Composite Films: Promising Biodegradable Food Packaging Materials
18/11/2024 -
With growing concerns about environmental protection and sustainable development, the development of new biodegradable food packaging materials has become a significant focus for the future of food...
Amino-Functionalized Metal–Organic Framework-Mediated Cellulose Aerogels for Efficient Cr(VI) Reduction
13/11/2024 -
Industrialization activities have increased the discharge of wastewater that is polluted with hexavalent chromium (Cr(VI)), posing risks to ecosystems and humans. The photocatalytic reduction of...
Structural and Viscoelastic Properties of Bacterial Cellulose Composites: Implications for Prosthetics
18/11/2024 -
This study investigates the morphological, mechanical, and viscoelastic properties of bacterial cellulose (BC) hydrogels synthesized by the microbial consortium Medusomyces gisevii. BC gel films were...
Carboxylic Acid?Functionalized Cellulose Hydrogel Electrolyte for Dual?Interface Stabilization in Aqueous Zinc?Organic Batteries
09/11/2024 -
A unique one?gel?for?two?electrodes strategy is developed to simultaneously solve the challenges at both anode and cathode interfaces in aqueous zinc batteries. By constructing a carboxylic...
Synthesis of Amorphous Cellulose Derivatives via Michael Addition to Hydroxyalkyl Acrylates for Thermoplastic Film Applications
11/11/2024 -
The aim of this study is to prepare new cellulose derivatives that show good feasibility and processability. Accordingly, in this study, we demonstrate Michael addition to hydroxyalkyl acrylates,...
A highly sensitive and stable MXene/bacterial cellulose double network hydrogel flexible strain sensor for human activities monitoring
02/11/2024 -
Stretchable composites with gradient filler morphology.AbstractIn recent years, stretchable strain sensors have received increasing attention in areas such as human motion detection and soft...
Influence of Chemical, Morphological, Spectroscopic and Calorimetric Properties of Agroindustrial Cellulose Wastes on Drainage Behavior in Stone Mastic Asphalt Mixtures
30/10/2024 -
New asphalt mixtures have been improved by using fibers (polypropylene, polyester, asbestos, carbon, glass, nylon, lignin, coconut, sisal, recycled rubber, PET, wood, bamboo, and cellulose), reducing...
Hydrophobic, elastic and conductive O-BC/MXene aerogel with high sensing performance
14/10/2024 -
Abstract Hydrophobic, elastic, and conductive (HEC) aerogels have significant potential in electronic devices. Herein, we propose a new method to fabricate an HEC aerogel with...
Melt?functionalization of cellulose nanocrystals using dynamic hindered ureas
15/10/2024 -
Cellulose nanocrystal (CNC)?reinforced composites are gaining commercial attention on account of their high strength and sustainable sourcing. Grafting polymers to the CNCs in these composites has...
High-Performance Dual-Redox-Mediator Supercapacitors Based on Buckypaper Electrodes and Hydrogel Polymer Electrolytes
15/10/2024 -
In recent years, the demand for solid, thin, and flexible energy storage devices has surged in modern consumer electronics, which require autonomy and long duration. In this context, hybrid...
Hydrophobic association hydrogel with toughness, high stretch, and sensitivity for flexible sensing
12/10/2024 -
Particle dispersion assessment of the EVOH composite films with NC, MCC, SiO2 and CNC, and subsequent production of multilayer films, with an EVOH inner layer (or EVOH with NC or MCC incorporation)...
Advances in Functional Cellulose Hydrogels as Electrolytes for Flexible Zinc-Ion Batteries
13/10/2024 -
Zinc-ion batteries (ZIBs) emerge as leading candidates for a flexible energy storage system, distinguished by high capacity, affordability, and inherent safety. The integration of hydrogel...
Cellulose Membranes: Synthesis and Applications for Water and Gas Separation and Purification
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Membranes are a selective barrier that allows certain species (molecules and ions) to pass through while blocking others. Some rely on size exclusion, where larger molecules get stuck while smaller...
