Cutting the Gordian knot of Li-rich layered cathodes

Aditya Narayan Singh; Anand Kumar Singh; Kyung Wan Nam

doi:10.1016/j.matt.2022.08.005

Cutting the Gordian knot of Li-rich layered cathodes

Aditya Narayan Singh, Anand Kumar Singh, Kyung Wan Nam

Department of Energy and Materials Engineering

Banaras Hindu University

Research output: Contribution to journal › Comment/debate

5 Scopus citations

Abstract

Recent work in Nature by Khalil's group uncovers the mystery of structural degradation in Li- and Mn-rich cathodes to be tied with the accumulated nanostrain and lattice displacement during the operation of the cell. These effects are the real culprit in driving structural and oxygen loss, leading to rapid voltage decay.

Original language	English
Pages (from-to)	2587-2589
Number of pages	3
Journal	Matter
Volume	5
Issue number	9
DOIs	https://doi.org/10.1016/j.matt.2022.08.005
State	Published - 7 Sep 2022

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title = "Cutting the Gordian knot of Li-rich layered cathodes",

abstract = "Recent work in Nature by Khalil's group uncovers the mystery of structural degradation in Li- and Mn-rich cathodes to be tied with the accumulated nanostrain and lattice displacement during the operation of the cell. These effects are the real culprit in driving structural and oxygen loss, leading to rapid voltage decay.",

author = "Singh, {Aditya Narayan} and Singh, {Anand Kumar} and Nam, {Kyung Wan}",

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AU - Singh, Aditya Narayan

AU - Singh, Anand Kumar

AU - Nam, Kyung Wan

PY - 2022/9/7

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N2 - Recent work in Nature by Khalil's group uncovers the mystery of structural degradation in Li- and Mn-rich cathodes to be tied with the accumulated nanostrain and lattice displacement during the operation of the cell. These effects are the real culprit in driving structural and oxygen loss, leading to rapid voltage decay.

AB - Recent work in Nature by Khalil's group uncovers the mystery of structural degradation in Li- and Mn-rich cathodes to be tied with the accumulated nanostrain and lattice displacement during the operation of the cell. These effects are the real culprit in driving structural and oxygen loss, leading to rapid voltage decay.

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U2 - 10.1016/j.matt.2022.08.005

DO - 10.1016/j.matt.2022.08.005

M3 - Comment/debate

AN - SCOPUS:85137068977

SN - 2590-2393

VL - 5

SP - 2587

EP - 2589

JO - Matter

JF - Matter

IS - 9

ER -

Cutting the Gordian knot of Li-rich layered cathodes

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