A figure of merit for fast-charging Li-ion battery materials

Rate capability is characterized necessarily in almost all battery-related reports, while there is no universal metric for quantitative comparison. Here, we proposed the characteristic time of diffusion, which mainly combines the effects of diffusion coefficients and geometric sizes, as an easy-to-u...

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Bibliographic Details
Main Authors: Xia, Huarong, Zhang, Wei, Cao, Shengkai, Chen, Xiaodong
Other Authors: School of Materials Science and Engineering
Format: Journal Article
Language:English
Published: 2022
Subjects:
Online Access:https://hdl.handle.net/10356/161499