Waste-to-energy: Repurposing flexible polyurethane waste for triboelectric nanogenerator applications

Applied Energy, Journal Year: 2024, Volume and Issue: 377, P. 124579 - 124579

Published: Sept. 28, 2024

Language: Английский

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Pyroelectric based energy harvesting devices: hybrid structures and applications

Sustainable Energy & Fuels, Journal Year: 2023, Volume and Issue: 7(22), P. 5319 - 5335

Published: Jan. 1, 2023

Waste-heat management and harvesting have demonstrated significant potential in enhancing the efficiency of conventional energy utilization systems.

Language: Английский

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A high performance triboelectric nanogenerator using assembled sugar naphthalimides for self-powered electronics and sensors

Chemical Engineering Journal, Journal Year: 2024, Volume and Issue: 490, P. 151800 - 151800

Published: May 4, 2024

Language: Английский

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A Sustainable Free‐Standing Triboelectric Nanogenerator Made of Flexible Composite Film for Brake Pattern Recognition in Automobiles

Macromolecular Rapid Communications, Journal Year: 2024, Volume and Issue: 45(20)

Published: July 31, 2024

Abstract In recent years, the automotive industry has made significant progress in integrating multifunctional sensors to improve vehicle performance, safety, and efficiency. As number of integrated keeps increasing, there is a growing interest alternative energy sources. Specifically, self‐powered sensor systems based on harvesting are drawing much attention, with main focus sustainability reducing reliance typical batteries. This paper demonstrates use triboelectric nanogenerators (TENGs) computer mouse for efficient automobile braking safety applications using SrBi 2 Ta O 9 (SBTO) perovskite, blended PDMS composite operating free‐standing mode an interdigitated patterned aluminum electrode. capable distinguishing between normal abnormal patterns digital signal processing techniques. It noteworthy that addition 15% wt. SBTO composite‐based TENG delivered 13.5 V, 45 nA, output power 0.98 µW. new combination enables real‐time monitoring predictive maintenance industry.

Language: Английский

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Triboelectric Nanogenerators Using Recycled Disposable Medical Masks for Water Wave Energy Harvesting

Advanced Functional Materials, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 2, 2024

Abstract In the current daily life of people, usage for disposable medical masks (DMMs) continues to be high. Discarded DMMs eventually become plastic pollution, threatening marine environment seriously. At present, common recycling methods are extensive and not completely applicable DMM recycling. this work, according special structural material characteristics DMMs, a simple effective solution is proposed based on triboelectric nanogenerators (TENGs). First, pulsed electric field system designed fabricated treat recycled films. The sterilizing rate reaches 91.8%, film surface potential enhanced at same time. Then, feasibility treated films applied as friction layers TENGs verified. Moreover, upgraded by chemical physical methods, improving output basic TENG 3.28 times. Finally, complete device constructed harvest water wave energy, 93.75% which made from materials. Under waves, power density 18.22 W m −3 achieved. Starting technology, study combines circular economy clean energy development, significance carbon neutralization.

Language: Английский

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Wide Bandwidth High-Power Triboelectric Energy Harvesting by Scotch Tape

ACS Omega, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 13, 2025

A triboelectric generator was proposed using commercial tape materials, which are composed of metalized poly(ethylene terephthalate) films to serve as electrodes and Scotch layers for power generation. Power extraction is achieved by the interaction between polypropylene acrylic adhesive layer when pressing releasing, in atomic size gaps formed due van der Waals forces at interface. The sandwiched two plastic plates lead a vibration-based energy harvester design with mass attached top. Shaker tests were conducted varying vibration frequency, layer, type. peak 45 mW reached 40 Hz long-lasting layers. thicker than other tapes, results higher generation narrowing gaps. Combining box-lock produced 53 power. Powering laser diode demonstrated 120 Hz. Current concept can be applied biosensor acoustic sensor design, paper well.

Language: Английский

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Unsorted Postconsumer Plastic Waste in Energy Conversion Using Piezoelectric, Triboelectric, and Pyroelectric Generation Mechanisms

ACS Sustainable Chemistry & Engineering, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 12, 2025

Language: Английский

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Magnetite nanoparticles-based triboelectric nanogenerators for self-powering applications

Journal of Materials Science Materials in Electronics, Journal Year: 2025, Volume and Issue: 36(8)

Published: March 1, 2025

Language: Английский

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Recent advances in intelligent sports based on triboelectric nanogenerators

Published: April 1, 2025

Language: Английский

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Calcium Copper Titanate Particles Based Energy Harvesting and Removal of Pharmaceutical Pollutants

ACS Applied Electronic Materials, Journal Year: 2025, Volume and Issue: unknown

Published: April 15, 2025

Language: Английский

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