Comparison of fresh and aged lithium iron phosphate cathodes using a tailored electrochemical strain microscopy technique

Comparison of fresh and aged lithium iron phosphate cathodes using a tailored electrochemical strain microscopy technique

Electrochemical strain microscopy (ESM) is a powerful atomic force microscopy (AFM) mode for the investigation of ion dynamics and activities in energy storage materials. Here we compare the changes in commercial LiFePO4 cathodes due to ageing and its influence on the measured ESM signal. Additional...

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Bibliographic Details
Main Authors: Matthias Simolka, Hanno Kaess, Kaspar Andreas Friedrich
Format: Article
Language:English
Published: Beilstein-Institut 2020-04-01
Series:Beilstein Journal of Nanotechnology
Subjects:
activity
ageing
cathode
electrochemical strain microscopy (esm)
lifepo4
Online Access:https://doi.org/10.3762/bjnano.11.46

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