Current-induced transition from particle-by-particle to concurrent intercalation in phase-separating battery electrodes

Current-induced transition from particle-by-particle to concurrent intercalation in phase-separating battery electrodes

Many battery electrodes contain ensembles of nanoparticles that phase-separate on (de)intercalation. In such electrodes, the fraction of actively intercalating particles directly impacts cycle life: a vanishing population concentrates the current in a small number of particles, leading to current ho...

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Bibliographic Details
Main Authors: Li, Yiyang, El Gabaly, Farid, Bartelt, Norman C., Sugar, Joshua D., Fenton, Kyle R., Cogswell, Daniel A., Kilcoyne, A. L. David, Tyliszczak, Tolek, Chueh, William C., Ferguson, Todd Richard, Smith, Raymond Barrett, Bazant, Martin Z
Other Authors: Massachusetts Institute of Technology. Department of Chemical Engineering
Format: Article
Language:en_US
Published: Nature Publishing Group 2017
Online Access:http://hdl.handle.net/1721.1/110915
https://orcid.org/0000-0003-2421-6781

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