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Piezoelectric Smart Material-Based Self-Charging Supercapacitor

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Field Value
 
Title Piezoelectric Smart Material-Based Self-Charging Supercapacitor
 
Creator Kumar, Ranjan
Kumar, Kaushik
 
Subject Self-Charging (SC) Capacitors
Piezo-Materials
Piezoelectric Effect
Piezo-Separator
 
Description 738-743
In order to meet the demand for an alternative source of energy, researchers are conducting a focused research-based
study. This is due to the ongoing growth and breakthroughs in the development of self-charging (SC) supercapacitors.
Numerous research-based studies have been published in the recent years, and numerous fabrication methods for
piezoelectric material-based self-charging supercapacitors have been used (SCPSCs). Due to their efficiency in energy
conversion, storing, and harvesting, SCPSCs are becoming more and more common. A wonderful method has been
developed that combines two devices (energy storage and energy harvesting) into a single SC supercapacitor in order to
meet the demands of the energy deficit. This is accomplished using the two separate independent units, a piezoelectric
nanogenerator and a Li-ion battery. These two are employed in the process of electrically transforming mechanical energy
into chemical energy and storing the same. This integrating technology has a wide range of applications in monitoring
devices, SC devices (i.e., wearable electronics), and at the micro- and macroscale. The present study is a modest attempt to
inform readers about recent developments in SCPSCs by reviewing these developments in SCPSCs, their mechanisms, the
piezoelectric phenomena, and their fabrication techniques. In terms of design, fabrication, and materials employed, several
difficulties, restrictions, and future research directions have also been outlined.
 
Date 2023-01-20T10:42:04Z
2023-01-20T10:42:04Z
2023-01
 
Type Article
 
Identifier 0971-4588 (Print); 0975-1017 (Online)
http://nopr.niscpr.res.in/handle/123456789/61237
https://doi.org/10.56042/ijems.v29i6.70245
 
Language en
 
Publisher NIScPR-CSIR,India
 
Source IJEMS Vol.29(6) [December 2022]