Model reduction of fractional impedance spectra for time–frequency analysis of batteries, fuel cells, and supercapacitors

Abstract Joint time–frequency analysis is an emerging method for interpreting the underlying physics in fuel cells, batteries, and supercapacitors. To increase the reliability of time–frequency analysis, a theoretical correlation between frequency‐domain stationary analysis and time‐domain transient...

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Bibliographic Details
Main Authors: Weiheng Li, Qiu‐An Huang, Yuxuan Bai, Jia Wang, Linlin Wang, Yuyu Liu, Yufeng Zhao, Xifei Li, Jiujun Zhang
Format: Article
Language:English
Published: Wiley 2024-01-01
Series:Carbon Energy
Subjects:
Online Access:https://doi.org/10.1002/cey2.360