Array-Designed Triboelectric Nanogenerator for Healthcare Diagnostics: Current Progress and Future Perspectives

Array-designed triboelectric nanogenerators (AD-TENGs) have firmly established themselves as state-of-the-art technologies for adeptly converting mechanical interactions into electrical signals. Central to the AD-TENG’s prowess is its inherent modularity and the multifaceted, grid-like design that p...

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Bibliographic Details
Published in:Journal of low power electronics and applications 2024-01, Vol.14 (1), p.7
Main Authors: Zhao, Zequan, Zhu, Qiliang, Wang, Yifei, Shoaib, Muhammad, Cao, Xia, Wang, Ning
Format: Article
Language:English
Subjects:
Adaptability
Advertising executives
array design
Arrays
Biosensors
Design
Efficiency
Electric generators
Electricity distribution
Electrodes
Electronic systems
Energy
Health care
healthcare diagnostics
Interfaces
medical application
Medical electronics
Modularity
Nanogenerators
Optimization
Physiology
Real time
Redundancy
Sensitivity
Sensors
Spatial resolution
Technology application
triboelectric nanogenerators
Wearable computers
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Summary:Array-designed triboelectric nanogenerators (AD-TENGs) have firmly established themselves as state-of-the-art technologies for adeptly converting mechanical interactions into electrical signals. Central to the AD-TENG’s prowess is its inherent modularity and the multifaceted, grid-like design that pave the way to robust and adaptable detection platforms for wearables and real-time health monitoring systems. In this review, we aim to elucidate the quintessential role of array design in AD-TENGs for healthcare detection, emphasizing its ability to heighten sensitivity, spatial resolution, and dynamic monitoring while ensuring redundancy and simultaneous multi-detection. We begin from the fundamental aspects, such as working principles and design basis, then venture into methodologies for optimizing AD-TENGs that ensure the capture of intricate physiological changes, from nuanced muscle movements to sensitive electronic skin. After this, our exploration extends to the possible cutting-edge electronic systems that are built with specific advantages in filtering noise, magnifying signal-to-noise ratios, and interpreting complex real-time datasets on the basis of AD-TENGs. Culminating our discourse, we highlight the challenges and prospective pathways in the evolution of array-designed AD-TENGs, stressing the necessity to refine their sensitivity, adaptability, and reliability to perfectly align with the exacting demands of contemporary healthcare diagnostics.
ISSN:2079-9268
2079-9268
DOI:10.3390/jlpea14010007