CPC H01M 4/366 (2013.01) [H01M 4/0404 (2013.01); H01M 4/0435 (2013.01); H01M 4/0471 (2013.01); H01M 4/505 (2013.01); H01M 4/525 (2013.01); H01M 4/583 (2013.01); H01M 4/587 (2013.01); H01M 4/5825 (2013.01); H01M 4/623 (2013.01); H01M 4/662 (2013.01); H01M 4/74 (2013.01); H01M 10/0525 (2013.01); H01M 2004/021 (2013.01); H01M 2004/027 (2013.01); H01M 2004/028 (2013.01)] | 33 Claims |
1. An engineered particle for an energy storage device, the engineered particle comprising:
an active material particle comprising an outer surface, the active material particle comprising an intercalating material selected from the group consisting of a lithium-containing intercalating material, a sodium-containing intercalating material, graphite, SiO2, SnO2, sulfur, graphene oxide, activated carbon, and a combination thereof;
an alkali ion conductive coating disposed on the outer surface of the active material particle; and
at least one carbon particle disposed within the alkali ion conductive coating,
wherein the alkali ion conductive coating conducts an alkali ion selected from the group consisting of a Na ion and a Li ion.
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