Anion charge storage through oxygen intercalation in LaMnO3 perovskite pseudocapacitor electrodes
J. Tyler Mefford, William G. Hardin, Sheng Dai, Keith P. Johnston & Keith J. Stevenson
Published online: 01 June 2014 | doi:10.1038/nmat4000
Perovskite oxides have attracted significant attention as energy conversion materials owing to their unique physical and electronic properties. Anion-based intercalation pseudocapacitance as well as oxygen intercalation in a nanostructured lanthanum-based perovskite (LaMnO3) have now been exploited for fast energy storage.
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