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Title: High voltage cathode compositions for lithium-ion batteries

Abstract

A lithium transition metal oxide composition. The composition has the formula Li.sub.a[Li.sub.bNi.sub.cMn.sub.dCo.sub.e]O.sub.2, where a.gtoreq.0.9, b.gtoreq.0, c>0, d>0, e>0, b+c+d+e=1, 1.05.ltoreq.c/d.ltoreq.1.4, 0.05.ltoreq.e.ltoreq.0.30, 0.9.ltoreq.(a+b)/M.ltoreq.1.06, and M=c+d+e. The composition has an O3 type structure.

Inventors:
;
Publication Date:
Research Org.:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1347540
Patent Number(s):
9,601,771
Application Number:
15/223,786
Assignee:
3M INNOVATIVE PROPERTIES COMPANY DOEEE
DOE Contract Number:  
EE0005499
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 Jul 29
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 25 ENERGY STORAGE

Citation Formats

Lu, Zhonghua, and Eberman, Kevin W. High voltage cathode compositions for lithium-ion batteries. United States: N. p., 2017. Web.
Lu, Zhonghua, & Eberman, Kevin W. High voltage cathode compositions for lithium-ion batteries. United States.
Lu, Zhonghua, and Eberman, Kevin W. Tue . "High voltage cathode compositions for lithium-ion batteries". United States. doi:. https://www.osti.gov/servlets/purl/1347540.
@article{osti_1347540,
title = {High voltage cathode compositions for lithium-ion batteries},
author = {Lu, Zhonghua and Eberman, Kevin W},
abstractNote = {A lithium transition metal oxide composition. The composition has the formula Li.sub.a[Li.sub.bNi.sub.cMn.sub.dCo.sub.e]O.sub.2, where a.gtoreq.0.9, b.gtoreq.0, c>0, d>0, e>0, b+c+d+e=1, 1.05.ltoreq.c/d.ltoreq.1.4, 0.05.ltoreq.e.ltoreq.0.30, 0.9.ltoreq.(a+b)/M.ltoreq.1.06, and M=c+d+e. The composition has an O3 type structure.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Mar 21 00:00:00 EDT 2017},
month = {Tue Mar 21 00:00:00 EDT 2017}
}

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