Electrode for a lithium battery

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United States of America Patent

PATENT NO 6203944
SERIAL NO

09048407

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Abstract

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An electrode for a lithium battery that includes (a) an electrochemically active metal element which, prior to cycling, is in the form of an intermetallic compound or an elemental metal and (b) a non-electrochemically active metal element. The electrode have high initial capacities that are retained even after repeated cycling. The electrode also exhibit high coulombic efficiencies.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Buckett, Mary M Woodbury, MN 2 172
Dahn, Jeffery R Hubley, CA 19 665
Krause, Larry J Stillwater, MN 19 658
Mao, Ou Halifax, CA 30 647
McClure, Donald J Shoreview, MN 34 1005
Turner, Robert L Woodbury, MN 18 530

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