Recent Progress in Self-Healing Triboelectric Nanogenerators for Artificial Skins

Biosensors, Год журнала: 2025, Номер 15(1), С. 37 - 37

Опубликована: Янв. 10, 2025

Self-healing triboelectric nanogenerators (TENGs), which incorporate self-healing materials capable of recovering their structural and functional properties after damage, are transforming the field artificial skin by effectively addressing challenges associated with mechanical damage degradation. This review explores latest advancements in TENGs, emphasizing material innovations, designs, practical applications. Key include dynamic covalent polymers, supramolecular elastomers, ion-conductive hydrogels, provide rapid recovery, superior strength, stable electrical performance. Innovative configurations, such as layered encapsulated optimize efficiency enhance environmental adaptability. Applications span healthcare, human-machine interfaces, wearable electronics, demonstrating immense potential for tactile sensing energy harvesting. Despite significant progress, remain scalability, long-term durability, multifunctional integration. Future research should focus on advanced development, scalable fabrication, intelligent system integration to unlock full TENGs. provides a comprehensive overview current achievements future directions, underscoring pivotal role TENGs technology.

Язык: Английский

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Functional Tactile Sensor Based on Arrayed Triboelectric Nanogenerators

Advanced Energy Materials, Год журнала: 2024, Номер unknown

Опубликована: Сен. 10, 2024

Abstract In the era of Internet Things (IoT) and Artificial Intelligence (AI), sensors have become an integral part intelligent systems. Although traditional sensing technology is very mature in long‐term development, there are remaining defects limitations that make it difficult to meet growing demands current applications, such as high‐sensitivity detection self‐supplied sensing. As a new type sensor, array triboelectric nanogenerators (TENG)‐based tactile can respond wide dynamic range mechanical stimuli surrounding environment converting them into quantifiable electrical signals, thus realizing real‐time The structure allows for fine delineation area improved spatial resolution, resulting accurate localization quantification detected been widely used wearable devices, smart interaction, medical health detection, other fields. this paper, latest research progress functional based on arrayed systematically reviewed from aspects working mechanism, material selection, processing, structural design, integration, application. Finally, challenges faced by summarized with view providing inspiration guidance future development sensors.

Язык: Английский

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Flexible polyurethane foam: materials, synthesis, recycling, and applications in energy harvesting – a review

Materials Advances, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

This review shows that flexible polyurethane foam is a promising material for triboelectric devices across wide range of applications due to several advantages, such as its high porosity, deformability, light weight, and recyclability.

Язык: Английский

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Multifunctional tactile sensor with multimodal capabilities for pressure, temperature, and surface recognition

Nano Energy, Год журнала: 2025, Номер unknown, С. 110706 - 110706

Опубликована: Янв. 1, 2025

Язык: Английский

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Advanced low-temperature self-healable bio-polyurethanes with double-alkane-tailed ringing units for applications in self-powered flexible control panels

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160019 - 160019

Опубликована: Янв. 1, 2025

Язык: Английский

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Self-healing and degradable bio-based triboelectric elastomer for self-powered wildlife monitoring systems

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 162533 - 162533

Опубликована: Апрель 1, 2025

Язык: Английский

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