Lignin-derived materials for triboelectric nanogenerators with emphasis on lignin multifunctionality

Nano Energy, Год журнала: 2024, Номер 128, С. 109912 - 109912

Опубликована: Июнь 20, 2024

Язык: Английский

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Phase-Directed Assembly of Triboelectric Nanopaper for Self-Powered Noncontact Sensing

Nano Letters, Год журнала: 2024, Номер 24(25), С. 7809 - 7818

Опубликована: Июнь 14, 2024

Noncontact sensing technology serves as a pivotal medium for seamless data acquisition and intelligent perception in the era of Internet Things (IoT), bringing innovative interactive experiences to wearable human–machine interaction networks. However, pervasive limitations current noncontact devices posed by harsh environmental conditions hinder precision stability signals. In this study, triboelectric nanopaper prepared phase-directed assembly strategy is presented, which possesses low charge transfer mobility (1618 cm2 V–1 s–1) exceptional high-temperature stability. Wearable self-powered sensors constructed from operate stably under high temperatures (200 °C). Furthermore, temperature warning system workers hazardous environments demonstrated, capable nonintrusively identifying harmful thermal stimuli detecting motion status. This research not only establishes technological foundation accurate stable but also promotes sustainable development IoT extreme environments.

Язык: Английский

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Self‐Healing and Toughness Triboelectric Materials Enabled by Dynamic Nanoconfinement Quenching

Advanced Functional Materials, Год журнала: 2024, Номер unknown

Опубликована: Июль 21, 2024

Abstract Self‐healing materials that integrate excellent mechanical properties and high healing efficiency meet the requirements of flexible electronic sensors for flexibility reliability. In field wearable devices, they are great significance improving stability equipment reducing frequency replacement. However, strength often limits their self‐healing ability. When damage occurs, it will hinder microstructural adjustment fluidity material at damaged site, thus negatively affecting activation execution mechanism. this study, a strength‐toughness room‐temperature triboelectric is prepared by dynamic nanoconfinement effect quenching ethanol (referred to as DNCQ strategy). The improves aggregation nanocluster phase, constructed nanoconfined network skillfully balances contradiction between obtained has tensile (27.1 MPa), toughness (97.9 MJ m −3 ), (88.6%). self‐powered pressure distribution sensing array based on can accurately reflect object, which potential application prospects in devices.

Язык: Английский

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Bioinspired Superhydrophobic Triboelectric Materials for Energy Harvesting

Advanced Functional Materials, Год журнала: 2024, Номер unknown

Опубликована: Авг. 30, 2024

Abstract Drawing inspiration from nature has served as a crucial driving force behind human progress, enabling groundbreaking advancements and cross‐disciplinary integration through the emulation of biological superhydrophobic phenomena. Bioinspired triboelectric materials stand out among advanced due to their unique hydrophobic properties, exceptional moisture resistance, remarkable electrical performance. However, inherent complexity natural phenomena need for refinement in bioinspired design pose significant challenges development materials. This comprehensive review delves into perspectives theoretical underpinnings, fabrication strategies, cutting‐edge applications. Rooted interaction mechanisms between water molecules materials, importance enhanced properties is elucidated. A systematic overview materials’ construction strategies presented, offering fresh insights application high‐performance nanogenerators (TENGs). Finally, current untapped opportunities are summarized fully unlock potential applications TENGs.

Язык: Английский

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A comprehensive review on triboelectric sensors and AI-integrated systems

Materials Today, Год журнала: 2024, Номер unknown

Опубликована: Сен. 1, 2024

Язык: Английский

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Highly ammonia-sensitive triboelectric materials enabled by gas-sensing enhancement effect

Chemical Engineering Journal, Год журнала: 2025, Номер unknown, С. 160466 - 160466

Опубликована: Фев. 1, 2025

Язык: Английский

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Self-powered wastewater and air pollution remediation enabled by triboelectric nanogenerators

Device, Год журнала: 2025, Номер 3(1), С. 100557 - 100557

Опубликована: Янв. 1, 2025

Язык: Английский

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Smart Lanceolate Surface with Fast Fog-Digesting Performance for Triboelectric Energy Harvesting

ACS Nano, Год журнала: 2024, Номер 18(32), С. 21316 - 21325

Опубликована: Авг. 1, 2024

Utilizing the ubiquitous fog in nature to create decentralized energy-harvesting devices, free from geographical and hydrological constraints, presents an opportunity foster sustainable power generation. Extracting electrical energy relies heavily on fog-digesting performance. Improving efficiency of fogwater utilization remains a formidable challenge for existing technologies. Inspired by water-harvesting behavior

Язык: Английский

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Real-time data visual monitoring of triboelectric nanogenerators enabled by Deep learning

Nano Energy, Год журнала: 2024, Номер 130, С. 110186 - 110186

Опубликована: Авг. 27, 2024

Язык: Английский

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A self-damping triboelectric tactile patch for self-powered wearable electronics

eScience, Год журнала: 2024, Номер unknown, С. 100324 - 100324

Опубликована: Окт. 1, 2024

Язык: Английский

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