DOE OSTI · 1925003
Lithium battery electrodes
Abstract
Electrode materials for electrochemical cells and batteries and methods of producing such materials are disclosed herein. The electrode materials comprise an active lithium metal oxide material prepared by: (a) contacting the lithium metal oxide material with an aqueous acidic solution containing one or more metal cations; and (b) heating the so-contacted lithium metal oxide from step (a) to dryness at a temperature below 200° C. The metal cations in the aqueous acidic solution comprise one or more metal cations selected from the group consisting of an alkaline earth metal ion, a transition metal ion, and a main group metal ion.
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Croy, Jason, Gutierrez, Arturo, Thackeray, Michael M., He, Meinan. 2022-08-16. Lithium battery electrodes. https://www.osti.gov/biblio/1925003
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