High-rate and ultralong cycle-life potassium ion batteries enabled by in situ engineering of yolk–shell FeS₂@C structure on graphene matrix

The potassium-ion battery (PIB) represents a promising alternative to the lithium-ion battery for large-scale energy storage owing to the abundance and low cost of potassium. The lack of high performance anode materials is one of the bottlenecks for its success. The main challenge is the structural...

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Bibliographic Details
Main Authors: Zhao, Yi, Zhu, Jiajie, Ong, Samuel Jun Hoong, Yao, Qianqian, Shi, Xiuling, Hou, Kun, Xu, Zhichuan Jason, Guan, Lunhui
Other Authors: School of Materials Science and Engineering
Format: Article
Language:English
Published: 2021
Subjects:
Online Access:https://hdl.handle.net/10356/153352
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Institution: Nanyang Technological University
Language: English