Recent Developments in Supercapacitor Electrodes: A Mini Review

Sumedha Harike Nagarajarao, Apurva Nandagudi, Ramarao Viswanatha, Basavanakote Mahadevappa Basavaraja, Mysore Sridhar Santosh, Beekanahalli Mokshanatha Praveen, Anup Pandith

研究成果: 雜誌貢獻回顧型文獻同行評審

2 引文 斯高帕斯(Scopus)

摘要

The use of nonrenewable fossil fuels for energy has increased in recent decades, posing a serious threat to human life. As a result, it is critical to build environmentally friendly and lowcost reliable and renewable energy storage solutions. The supercapacitor is a future energy device because of its higher power density and outstanding cyclic stability with a quick charge and discharge process. Supercapacitors, on the other hand, have a lower energy density than regular batteries. It is well known that the electrochemical characteristic of supercapacitors is strongly dependent on electrode materials. The current review highlights advance in the TMOs for supercapacitor electrodes. In addition, the newly discovered hybrid/pseudo-supercapacitors have been discussed. Metal oxides that are employed as electrode materials are the focus of this study. The discovery of nanostructured electrode materials continues to be a major focus of supercapacitor research. To create high-performance electrode materials from a morphological standpoint, various efforts have been attempted. Lastly, we analyze the supercapacitor’s evolving trend and our perspective for the future generations of supercapacitors.
原文英語
文章編號5
期刊ChemEngineering
6
發行號1
DOIs
出版狀態已發佈 - 2月 2022
對外發佈

ASJC Scopus subject areas

  • 化學工程 (全部)
  • 工程 (全部)
  • 能源(全部)

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