A highly efficient self-powered air purification system based on high-voltage-applicable DC triboelectric nanogenerator

Nano Energy, Год журнала: 2025, Номер unknown, С. 110947 - 110947

Опубликована: Апрель 1, 2025

Язык: Английский

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Recent Advances in Triboelectric Nanogenerators: Mechanism, Rational Designing and Applications

Materials Today Energy, Год журнала: 2024, Номер 46, С. 101732 - 101732

Опубликована: Ноя. 2, 2024

Язык: Английский

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Advanced Interface Design of Direct‐Current Tribovoltaic Nanogenerator

Advanced Materials, Год журнала: 2025, Номер unknown

Опубликована: Фев. 18, 2025

Abstract Tribovoltaic nanogenerator (TVNG), which manifests distinct advantages of direct‐current output characteristics and remarkable energy utilization efficiency, is an emerging technology relying on the coupling semiconductor contact electrification. Dynamic interface key to TVNGs, as its performance functionality largely depend design optimization interface. Hence, with booming development it great significance timely update fundamental understanding design, currently lacking. In this review, frontier advances for TVNGs are elaborately outlined first time. First, underlying mechanisms tribovoltaic effect at elaborated, well some governing equations concepts. Subsequently, diverse strategies advanced highlighted, including modulating interfacial charge dynamics, multi‐energy coupling, reducing wear loss, extending flexible/wearable application. At last, assumptions about future direction prospects in efficient, multifunctional presented.

Язык: Английский

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Emerging artificial synaptic devices based on triboelectric nanogenerators

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 161293 - 161293

Опубликована: Март 1, 2025

Язык: Английский

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Arrayed-Smart Bracelet with Dielectrically Enhanced Hydrophobicity for Swimming Instructions

ACS Applied Materials & Interfaces, Год журнала: 2025, Номер unknown

Опубликована: Апрель 19, 2025

Triboelectric nanogenerators (TENGs) offer new avenues for the development of sustainable energy conversion and self-powered smart devices, where triboelectric materials with high dielectric constant may be key enhancing surface charge density output. In this study, different concentrations barium titanate (BTO) nanoparticles are introduced into polycarbonate (PC) matrix using phase inversion technique. A high-performance TENG (PB-TENG) was then developed a power 436 mW/m2 as-synthesized PC/BTO composite film as positive electrode material. Compared to PB-TENG at 0% BTO doping, peak increased by 153%. This enhancement output should attributed synergistic effect roughness film. The Arrayed-Smart Bracelet (A-SB) is designed health monitoring motion recognition in swimming, offering sensitivity, stability, selectivity water sports safety monitoring.

Язык: Английский

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Triboelectric nanogenerators based on antimicrobial, stretchable, and degradable copper-modified zinc imidazolate framework-8/chitosan composite films for sensitive medical care

Carbohydrate Polymers, Год журнала: 2025, Номер 361, С. 123625 - 123625

Опубликована: Апрель 20, 2025

Язык: Английский

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Wood-based triboelectric nanogenerator integrated with superhydrophobicity and photothermal-induced self-healing for high-temperature and high-humidity environment

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 695, С. 137777 - 137777

Опубликована: Май 2, 2025

Язык: Английский

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Thermally stabilized polyacrylonitrile for flexible triboelectric devices operating from −29 °C to 400 °C

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 164573 - 164573

Опубликована: Июнь 1, 2025

Язык: Английский

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