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Title: Cobalt-stabilized lithium metal oxide electrodes for lithium batteries

Abstract

An electrode material comprising a composite lithium metal oxide, which in an initial state has the formula: y[xLi 2MO 3.(1-x)LiM'O 2].(1-y)Li 1+dMn 2-z-dM" -zO 4; wherein 0.ltoreq.x.ltoreq.1; 0.75.ltoreq.y<1; 01+dMn 2-z-dM" zO 4 component comprises a spinel structure, each of the Li 2MO 3 and the LiM'O 2 components comprise layered structures, and at least one of M, M', and M" comprises Co. Cells and batteries comprising the electrode material also are described.

Inventors:
; ; ; ;
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1476897
Patent Number(s):
10,069,143
Application Number:
14/733,512
Assignee:
UCHICAGO ARGONNE, LLC (Chicago, IL) ANL
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Patent
Resource Relation:
Patent File Date: 2015 Jun 08
Country of Publication:
United States
Language:
English

Citation Formats

Thackeray, Michael M., Croy, Jason R., Long, Brandon R., Park, Joong Sun, and Lee, Eungje. Cobalt-stabilized lithium metal oxide electrodes for lithium batteries. United States: N. p., 2018. Web.
Thackeray, Michael M., Croy, Jason R., Long, Brandon R., Park, Joong Sun, & Lee, Eungje. Cobalt-stabilized lithium metal oxide electrodes for lithium batteries. United States.
Thackeray, Michael M., Croy, Jason R., Long, Brandon R., Park, Joong Sun, and Lee, Eungje. Tue . "Cobalt-stabilized lithium metal oxide electrodes for lithium batteries". United States. https://www.osti.gov/servlets/purl/1476897.
@article{osti_1476897,
title = {Cobalt-stabilized lithium metal oxide electrodes for lithium batteries},
author = {Thackeray, Michael M. and Croy, Jason R. and Long, Brandon R. and Park, Joong Sun and Lee, Eungje},
abstractNote = {An electrode material comprising a composite lithium metal oxide, which in an initial state has the formula: y[xLi2MO3.(1-x)LiM'O2].(1-y)Li1+dMn2-z-dM"-zO4; wherein 0.ltoreq.x.ltoreq.1; 0.75.ltoreq.y<1; 01+dMn2-z-dM"zO4 component comprises a spinel structure, each of the Li2MO3 and the LiM'O2 components comprise layered structures, and at least one of M, M', and M" comprises Co. Cells and batteries comprising the electrode material also are described.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Sep 04 00:00:00 EDT 2018},
month = {Tue Sep 04 00:00:00 EDT 2018}
}

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