Recent Developments in the Materials and Miniaturization of Supercapacitors

High‐performing energy storage systems are getting more and more attention due to the rapid growth of renewable energy harvesting technology. To keep pace with it, supercapacitors have emerged a promising energy storage technology providing high power density and long cycle life. In an urge to enhan...

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Bibliographic Details
Published in:ChemNanoMat : chemistry of nanomaterials for energy, biology and more biology and more, 2024-08, Vol.10 (8), p.n/a
Main Authors: Yadav, Sarita, Sanjay Khone, Darshika, Ritu, Singh Rana, Abhimanyu
Format: Article
Language:English
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Summary:High‐performing energy storage systems are getting more and more attention due to the rapid growth of renewable energy harvesting technology. To keep pace with it, supercapacitors have emerged a promising energy storage technology providing high power density and long cycle life. In an urge to enhance the energy density without sacrificing the power density, enormous research is going on the exploration of high‐performance electrode materials. Huge modifications in the present synthesis routes and innovations in the new techniques may be attributed to the large‐scale production of potential electrode materials for supercapacitors. This review focuses on the recent advancements in several potential electrode materials for supercapacitors and device miniaturization. The supercapacitor (SC) technology is well known for delivering high power density, remarkable energy density, and long cycle life. Considering the importance of miniaturized biomedical devices and portable electronics, the research for miniaturized SCs becomes equally important. This review aims to provide a core understanding of the different charge storage mechanisms of SCs and the role of various components in the overall device performance. Furthermore, this review focuses on the various techniques used for the fabrication of miniaturized electrodes with suitable examples and critical aspects.
ISSN:2199-692X
2199-692X
DOI:10.1002/cnma.202400011