Cation Ordering and Oxygen Release in LiNi0.5-xMn1.5+xO4-Y (LNMO): In-Situ Neutron Diffraction and Performance in Li-Ion Full Cells

Burak Aktekin; William Brant; Mario Valvo; Fernanda Lodi Marzano; Ronald Smith; Magnus Sørby; Wolfgang Zipprich; Daniel Brandell; Kristina Edström

doi:10.26434/chemrxiv.7200863.v1

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Cation Ordering and Oxygen Release in LiNi0.5-xMn1.5+xO4-Y (LNMO): In-Situ Neutron Diffraction and Performance in Li-Ion Full Cells

Abstract

Covers thorough study showing the possible strategies to decouple effect of oxygen deficiency, the presence of Mn³⁺ and degree of cation ordering in the high power positive electrode material for lithium ion batteries, LiNi_0.5Mn_1.5O₄.

Version notes

Version 2.0 . Oct 10

Content

Thumbnail image of LNMO_ordering_vs_oxygen_October10.pdf

Supplementary material

Paper3 SI

Now Published

Cation Ordering and Oxygen Release in LiNi0.5–xMn1.5+xO4–y (LNMO): In Situ Neutron Diffraction and Performance in Li Ion Full Cells

Burak Aktekin, Mario Valvo, Ronald I. Smith, Magnus H. Sørby, Fernanda Lodi Marzano, Wolfgang Zipprich, Daniel Brandell, Kristina Edström, William R. Brant

ACS Applied Energy Materials, Volume 2, Issue 5

Published May 03, 2019