Electrochemical impedance spectroscopy analysis with a symmetric cell for LiCoO<sub>2</sub> cathode degradation correlated with Co dissolution

Electrochemical impedance spectroscopy analysis with a symmetric cell for LiCoO<sub>2</sub> cathode degradation correlated with Co dissolution

Static degradation of LiCoO<sub>2</sub> cathodes is a problem that hinders accurate analysis using our developed separable symmetric cell. Therefore, in this study we investigate the static degradation of LiCoO<sub>2</sub> cathodes in separable symmetric cells by electrochemi...

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Bibliographic Details
Main Authors: Hiroki Nara, Keisuke Morita, Tokihiko Yokoshima, Daikichi Mukoyama, Toshiyuki Momma, Tetsuya Osaka
Format: Article
Language:English
Published: AIMS Press 2016-04-01
Series:AIMS Materials Science
Subjects:
electrochemical impedance spectroscopy (EIS)
Lithium-ion Battery (LIB)
LiCoO<sub>2</sub> cathode
degradation
Co dissolution
LiPF<sub>6</sub>
LiClO<sub>4</sub>
HF
Online Access:http://www.aimspress.com/Materials/article/726/fulltext.html

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http://www.aimspress.com/Materials/article/726/fulltext.html

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