Relaxation Analysis of Graphite Anode Materials after Charge-Discharge Cycles

Relaxation analysis has been carried out on fresh and charge-discharge cycled graphites to evaluate the effect of cycle process on the relaxation behavior after lithium insertion. While the formed stage I at charging partly transforms into stage II during relaxation, the cycled samples exhibit small...

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Bibliographic Details
Main Authors: Shigeomi TAKAI, Takashi KITAMURA, Takeshi YABUTSUKA, Takeshi YAO
Format: Article
Language:English
Published: The Electrochemical Society of Japan 2020-09-01
Series:Electrochemistry
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/electrochemistry/88/5/88_20-64049/_pdf/-char/en