The role of Ni and Co in suppressing O-loss in Li-rich layered cathodes

Lithium‐rich transition metal cathodes can deliver higher capacities than stoichiometric materials by exploiting redox reactions on oxygen. However, oxidation of O2− on charging often results in loss of oxygen from the lattice. In the case of Li2MnO3 all the capacity arises from oxygen loss, whereas...

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Bibliographic Details
Main Authors: Boivin, E, Guerrini, N, House, R, Lozano, J, Jin, L, Rees, G, Somerville, J, Kuss, C, Roberts, M, Bruce, P
Format: Journal article
Language:English
Published: Wiley 2020