Extraordinary-durable cylindrical rotary triboelectric nanogenerator based on CB/Fe3O4/PDMS microarrays for energy harvester

Nano Energy, Год журнала: 2024, Номер 125, С. 109609 - 109609

Опубликована: Апрель 12, 2024

Язык: Английский

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Advanced sustainable triboelectric nanogenerators for biomedical and clinical applications: In vivo treatments, in vitro therapeutics, and assisted rehabilitations

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161042 - 161042

Опубликована: Фев. 1, 2025

Язык: Английский

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Jellyfish-inspired bistable piezoelectric-triboelectric hybrid generator for low-frequency vibration energy harvesting

International Journal of Mechanical Sciences, Год журнала: 2024, Номер 279, С. 109523 - 109523

Опубликована: Июнь 26, 2024

Язык: Английский

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Sustainable materials systems for triboelectric nanogenerator

SusMat, Год журнала: 2024, Номер unknown

Опубликована: Окт. 22, 2024

Abstract Benefiting from the high sensitivity and electromechanical conversion efficiency, triboelectric nanogenerators (TENGs) are widely used in various fields of self‐powered sensing mechanical energy harvesting, which have great potential for application future smart Internet Things. The development sustainable materials with high‐performance has a vital impact on construction TENG devices that combine high‐output performance environmental friendliness, positive humanity. This review systematically comprehensively summarizes latest research work TENG's materials. First, an overall overview is provided based composition materials, including amino acids, polysaccharides, synthetic polymer, representative works further classified summarized detail. In addition, progress harvesting applications also summarized. Finally, overviews challenges current material, related outlooks offered corresponding strategies directions this field future.

Язык: Английский

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Recent advances in nature inspired triboelectric nanogenerators for self-powered systems

International Journal of Extreme Manufacturing, Год журнала: 2024, Номер 6(6), С. 062003 - 062003

Опубликована: Июль 20, 2024

Abstract Triboelectric nanogenerators (TENGs) stand at the forefront of energy harvesting innovation, transforming mechanical into electrical power through triboelectrification and electrostatic induction. This groundbreaking technology addresses urgent need for sustainable renewable solutions, opening new avenues self-powered systems. Despite their potential, TENGs face challenges such as material optimization enhanced triboelectric effects, scalability, improving conversion efficiency under varied conditions. Durability environmental stability also pose significant hurdles, necessitating further research towards more resilient Nature inspired TENG designs offer promising solutions by emulating biological processes structures, mechanisms plants textured surfaces animal skins. biomimetic approach has led to notable improvements in properties, structural designs, overall performance, including robustness. The exploration bio-inspired unlocked possibilities harvesting, sensing, wearable electronics, emphasizing reduced consumption increased innovative design. review encapsulates advancements nature TENGs, highlighting integration principles overcome current limitations. By focusing on augmented biodegradability, self-healing capabilities, pave way versatile solutions.

Язык: Английский

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

Nano Energy, Год журнала: 2024, Номер 131, С. 110253 - 110253

Опубликована: Сен. 10, 2024

Язык: Английский

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Wear-resistant cellulosic triboelectric material for robust human-machine interface and high-performance self-powered sensing

Nano Energy, Год журнала: 2025, Номер 135, С. 110646 - 110646

Опубликована: Янв. 6, 2025

Язык: Английский

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Self-Poled Piezoelectric Nanocomposite Fiber Sensors for Wireless Monitoring of Physiological Signals

ACS Applied Materials & Interfaces, Год журнала: 2024, Номер 16(27), С. 34549 - 34560

Опубликована: Июнь 28, 2024

Self-powered sensors have the potential to enable real-time health monitoring without contributing ever-growing demand for energy. Piezoelectric nanogenerators (PENGs) respond mechanical deformations produce electrical signals, imparting a sensing capability external power sources. Textiles conform human body and serve as an interactive biomechanical energy harvesting medium compromising comfort. However, textile-based PENG fabrication process is complex lacks scalability, making these devices impractical mass production. Here, we demonstrate of long-length fiber compatible with industrial-scale manufacturing. The thermal drawing enables one-step self-poled MoS2–poly(vinylidene fluoride) (PVDF) nanocomposite integrated electrodes. Heat stress during MoS2 nanoparticle addition facilitate interfacial polarization dielectric modulation enhance output performance. fibers show 57 70% increase in voltage current compared pristine PVDF fiber, respectively, at considerably low loading 3 wt %. Young's modulus outer cladding ensures effective transfer piezocomposite domain allows minute motion detection. flexible wireless, self-powered physiological biomotion analysis capability. study aims guide large-scale production highly sensitive plug-and-play wearable sensors.

Язык: Английский

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Ionic liquid with hydrogen bonding reducing leakage charge for enhancing triboelectric performance

Nano Energy, Год журнала: 2024, Номер 125, С. 109535 - 109535

Опубликована: Март 23, 2024

Язык: Английский

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Hidden regulator-based rotational triboelectric nanogenerator with tracing optimal working condition

International Journal of Mechanical Sciences, Год журнала: 2024, Номер 276, С. 109412 - 109412

Опубликована: Май 26, 2024

Язык: Английский

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