Conductive, self-healing and adhesive cellulose nanofibers-based hydrogels as wearable strain sensors and supercapacitors

Industrial Crops and Products, Год журнала: 2025, Номер 225, С. 120547 - 120547

Опубликована: Янв. 21, 2025

Язык: Английский

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A flexible wearable sensor based on the multiple interaction and synergistic effect of the hydrogel components with anti-freezing, low swelling for human motion detection and underwater communication

International Journal of Biological Macromolecules, Год журнала: 2025, Номер 295, С. 139713 - 139713

Опубликована: Янв. 9, 2025

Язык: Английский

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A chitosan-based adhesive with high flame retardancy and superior bonding strength fabricated by interface engineering

International Journal of Biological Macromolecules, Год журнала: 2025, Номер unknown, С. 140984 - 140984

Опубликована: Фев. 1, 2025

Язык: Английский

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Carbon nanotube reinforced ionic liquid dual network conductive hydrogels: Leveraging the potential of biomacromolecule sodium alginate for flexible strain sensors

International Journal of Biological Macromolecules, Год журнала: 2024, Номер unknown, С. 137123 - 137123

Опубликована: Окт. 1, 2024

Язык: Английский

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A review of polysaccharide hydrogels as materials for skin repair and wound dressing: Construction, functionalization and challenges

International Journal of Biological Macromolecules, Год журнала: 2024, Номер unknown, С. 135838 - 135838

Опубликована: Сен. 1, 2024

Язык: Английский

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Piezoelectric-triboelectric hybrid nanogenerator based on tough, stretchable BaTiO3 doped antibacterial hydrogel for self-powered sensors

Supramolecular Materials, Год журнала: 2025, Номер unknown, С. 100096 - 100096

Опубликована: Янв. 1, 2025

Язык: Английский

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Poly (lactic acid)-Based Triboelectric Nanogenerators: Pathways Toward Sustainable Energy Harvesting

Hybrid Advances, Год журнала: 2025, Номер unknown, С. 100395 - 100395

Опубликована: Янв. 1, 2025

Язык: Английский

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Tailoring Thermomechanical, Shape Memory and Self-Healing Properties of Furan-Based Polyketone via Diels-Alder Chemistry with Different Bismaleimide Crosslinkers

Polymers, Год журнала: 2025, Номер 17(5), С. 565 - 565

Опубликована: Фев. 20, 2025

Furan/maleimide dynamic covalent chemistry has been extensively used to fabricate re-workable and self-healing thermosets. Understanding the relationship between crosslinker structure, network dynamics, material final properties, however, remains a challenge. This study introduces shape-memory thermosets derived from furan-functionalized polyketones (PKFU) crosslinked with aromatic bis-maleimides, i.e., 1,1'-(methylenedi-4,1-phenylene)bis-maleimide (BISM1) bis(3-ethyl-5-methyl-4-maleimidophenyl)methane (BISM2), via thermally reversible Diels-Alder reaction. Polyketones were chemically modified furfurylamine through Paal-Knorr reaction, achieving varying furan grafting ratios. The resulting networks, characterized by ATR-FTIR, 1H-NMR, gel permeation chromatography (GPC), differential scanning calorimetry (DSC), rheology, demonstrated tunable thermomechanical properties. BISM2-based exhibited enhanced thermal stability reversibility over broad temperature range (20-120 °C), shape recovery ratio of up 89% complete at 120 °C within 5 min. These findings highlight potential polyketone-based for applications requiring adaptive efficient self-repair, sustainability.

Язык: Английский

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Next-Generation Wearable Technologies: The Rise of Multifunctional Hydrogels in Smart Electronics

Journal of Cleaner Production, Год журнала: 2025, Номер unknown, С. 145265 - 145265

Опубликована: Март 1, 2025

Язык: Английский

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Hydrogel-elastomer hybrid integrated with radiative and evaporative cooling for passive temperature-adaptive regulation

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 162083 - 162083

Опубликована: Март 1, 2025

Язык: Английский

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