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Batteries: Lithiation‐Induced Dilation Mapping in a Lithium‐Ion Battery Electrode by 3D X‐Ray Microscopy and Digital Volume Correlation (Adv. Energy Mater. 4/2014)
Author(s) -
Eastwood David S.,
Yufit Vladimir,
Gelb Jeff,
Gu Allen,
Bradley Robert S.,
Harris Stephen J.,
Brett Daniel J. L.,
Brandon Nigel P.,
Lee Peter D.,
Withers Philip J.,
Shearing Paul R.
Publication year - 2014
Publication title -
advanced energy materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.08
H-Index - 220
eISSN - 1614-6840
pISSN - 1614-6832
DOI - 10.1002/aenm.201470016
Subject(s) - materials science , electrode , dilation (metric space) , ion , shearing (physics) , battery (electricity) , microscopy , lithium (medication) , optics , composite material , physics , thermodynamics , medicine , power (physics) , quantum mechanics , endocrinology , mathematics , combinatorics
The Zeiss Xradia Versa XRM system was used for repeated 3D imaging of an Li battery in operand, allowing study of microstructural evolution in the device. The image reveals the detailed internal electrode structure of the working coin cell, which is colored to represent electrode morphology changes as a function of state of charge. David S. Eastwood, Peter D. Lee, Paul R. Shearing and co‐workers discuss more in article number 1300506.