Flexible Triboelectric Nanogenerator Patch for Accelerated Wound Healing Through the Synergy of Electrostimulation and Photothermal Effect

Small, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 10, 2025

Abstract Physiological wound healing process can restore the functional and structural integrity of skin, but is often delayed due to external disturbance. The development methods for promoting repair skin wounds represents a highly desired challenging goal. Here, flexible, self‐powered, multifunctional triboelectric nanogenerator (TENG) patch (e‐patch) presented accelerating through synergy electrostimulation photothermal effect. To fabricate e‐patch, flexible conductive hydrogel with dual network polyacrylamide (PAM) polydopamine (PDA) synthesized doped multi‐walled carbon nanotubes (MCNTs). exhibits high conductivity, good stretchability, biocompatibility. e‐patch assembled from detect mechanical electrical signals human motions in real‐time manner. In rodent model full‐thickness dorsal wound, integrating self‐driven effect under near‐infrared light irradiation efficiently promotes hair follicle regeneration relieving inflammation, fastening collagen deposition, vascular regeneration, epithelialization. It offers promising way accelerate healing.

Language: Английский

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Boosting flexible electronics with integration of two‐dimensional materials

InfoMat, Journal Year: 2024, Volume and Issue: 6(7)

Published: June 4, 2024

Abstract Flexible electronics has emerged as a continuously growing field of study. Two‐dimensional (2D) materials often act conductors and electrodes in electronic devices, holding significant promise the design high‐performance, flexible electronics. Numerous studies have focused on harnessing potential these for development such devices. However, to date, incorporation 2D rarely been summarized or reviewed. Consequently, there is an urgent need develop comprehensive reviews rapid updates this evolving landscape. This review covers progress complex material architectures based materials, including interfaces, heterostructures, 2D/polymer composites. Additionally, it explores wearable energy storage conversion, display touch technologies, biomedical applications, together with integrated solutions. Although pursuit high‐performance high‐sensitivity instruments remains primary objective, also warrants consideration. By combining multiple functionalities into singular device, augmented by machine learning algorithms, we can potentially surpass performance existing technologies. Finally, briefly discuss future trajectory burgeoning field. discusses recent advancements sensors made from their applications architecture device design.

Language: Английский

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Triboelectric wearable devices for accelerated wound healing

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 497, P. 154628 - 154628

Published: Aug. 7, 2024

Language: Английский

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A bio-degradable, triboelectric self-stimulated herbal transdermal therapeutic dressing for healing massive chronic wound

Nano Energy, Journal Year: 2024, Volume and Issue: 125, P. 109585 - 109585

Published: April 7, 2024

Language: Английский

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Polyphenol-modified 3D Nanoassemblies: A novel antibacterial immunoglobulins loading platform for rapid detection of Salmonella typhimurium

Food Chemistry, Journal Year: 2025, Volume and Issue: 472, P. 142895 - 142895

Published: Jan. 13, 2025

Language: Английский

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MXene-based composites in smart wound healing and dressings

Nanoscale Advances, Journal Year: 2024, Volume and Issue: 6(14), P. 3513 - 3532

Published: Jan. 1, 2024

Recent advancements in MXene-based wound dressings are discussed, focusing on their contributions to tissue regeneration, infection control, anti-inflammation and photothermal effects, targeted therapeutic delivery.

Language: Английский

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Hybrid Triboelectric Nanogenerators: Revolutionizing the Energy Harvesting through Material Diversity and Device Architecture for Different Applications

Nano Energy, Journal Year: 2024, Volume and Issue: 131, P. 110253 - 110253

Published: Sept. 10, 2024

Language: Английский

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Enhancing wearable electronics through thermal management innovations

Wearable electronics., Journal Year: 2024, Volume and Issue: 1, P. 160 - 179

Published: Aug. 28, 2024

Language: Английский

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Advanced approaches in skin wound healing – a review on the multifunctional properties of MXenes in therapy and sensing

Nanoscale, Journal Year: 2024, Volume and Issue: unknown

Published: Jan. 1, 2024

In recent years, the use of MXenes, a class two-dimensional materials composed transition metal carbides, nitrides, or carbonitrides, has shown significant promise in field skin wound healing. This review explores multifunctional properties focusing on their electrical conductivity, photothermal effects, and biocompatibility this field. MXenes have been utilized to develop advanced healing devices such as hydrogels, patches, smart bandages for examination. These offer enhanced antibacterial activity, promote tissue regeneration, provide real-time monitoring parameters. The highlights synthesis methods, chemical features, biological effects emphasizing role innovative repair strategies. Additionally, it discusses potential MXene-based sensors humidity, pH, temperature monitoring, which are crucial preventing infections complications integration into wearable represents advancement management, promising improved clinical outcomes quality life patients.

Language: Английский

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Application of Self Powered Black Phosphorus Nanosheets-Based Hydrogel Skin Patch in Wound Healing of Diabetes

Nano Energy, Journal Year: 2024, Volume and Issue: unknown, P. 110289 - 110289

Published: Sept. 1, 2024

Language: Английский

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