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Rational design of vanadium chalcogenides for sodium-ion batteries
Citation
Yang, W., Chen, D., She, Y., Zeng, M., Lin, X., Ang, E. H., Yan, C., Qin, Y., & Rui, X. (2020). Rational design of vanadium chalcogenides for sodium-ion batteries. Journal of Power Sources, 478, Article 228769. https://doi.org/10.1016/j.jpowsour.2020.228769
Author
Yang, Wenjin
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Chen, Dong
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Zeng, Maozhu
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She, Yuqi
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Lin, Xuliang
•
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Yan, Chunshuang
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Qin, Yanlin
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Rui, Xianhong
Abstract
Sodium-ion batteries (SIBs) are emerging as an alternative to lithium-ion batteries (LIBs) in the fields of medium and large-scale stationary energy storage due to the sufficient natural abundance and low cost of sodium resources. The enhanced electrochemical performance of electrode materials is desired to accelerate the development of SIB systems in order to meet the increased need for practical use. Vanadium chalcogenides (VCs), featuring with high capacity and excellent redox reversibility, are considered to be the promising candidates for SIB anodes. This review discusses the recent advances and the remaining intrinsic challenges in VCs, covering an overview of the various synthesis methods, modifying strategies and electrochemical performance. In addition, the perspectives for future research are also provided based on current progress and scientific understanding.
Date Issued
2020
Publisher
Elsevier
Journal
Journal of Power Sources
Grant ID
National Natural Science Foundation of China (Grant no. 51972067)
National Natural Science Foundation of China (Grant no. 21706038)
National Natural Science Foundation of China (Grant no. 51802044)
National Natural Science Foundation of China (Grant no. 21808042)
Guangdong Natural Science Funds for Distinguished Young Scholar (Grant no. 2019B151502039)
Guangdong Natural Science Funds for Distinguished Young Scholar (Grant no. 2019B151502038)
Funding Agency
National Natural Science Foundation of China
Guangdong Natural Science Funds for Distinguished Young Scholar