The Role of Catalysts and Peroxide Oxidation in Lithium–Oxygen Batteries
2012; Wiley; Volume: 52; Issue: 1 Linguagem: Inglês
10.1002/anie.201205354
ISSN1521-3773
AutoresRobert W. Black, Jin‐Hyon Lee, Brian D. Adams, Charles A. Mims, Linda F. Nazar,
Tópico(s)Advanced battery technologies research
ResumoA promotor for lithium batteries: nanocrystalline cobalt(II,III) oxide supported on graphene enhances the transport kinetics for both oxygen reduction and oxygen evolution in the lithium-oxygen cell. On cycling the lithium-oxygen cell, the effect of the promoter is, however, eventually overwhelmed by side reactions in the cell, such as, the deposition of carbonates.
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