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

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.
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Resource Relation:
Patent File Date: 2015 Jun 08
Research Org:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org:
Country of Publication:
United States

Other works cited in this record:

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