Co3O4 nanoparticle-modified MnO2 nanotube bifunctional oxygen cathode catalysts for rechargeable zinc-air batteries

Please use this identifier to cite or link to this item: https://doi.org/10.1039/c3nr00300k

Title:	Co3O4 nanoparticle-modified MnO2 nanotube bifunctional oxygen cathode catalysts for rechargeable zinc-air batteries
Authors:	Du, G. Liu, X. Zong, Y. Hor, T.S.A. Yu, A. Liu, Z.
Issue Date:	7-Jun-2013
Citation:	Du, G., Liu, X., Zong, Y., Hor, T.S.A., Yu, A., Liu, Z. (2013-06-07). Co3O4 nanoparticle-modified MnO2 nanotube bifunctional oxygen cathode catalysts for rechargeable zinc-air batteries. Nanoscale 5 (11) : 4657-4661. ScholarBank@NUS Repository. https://doi.org/10.1039/c3nr00300k
Abstract:	We report the preparation of MnO2 nanotubes functionalized with Co3O4 nanoparticles and their use as bifunctional air cathode catalysts for oxygen reduction reaction and oxygen evolution reaction in rechargeable zinc-air batteries. These hybrid MnO2/Co 3O4 nanomaterials exhibit enhanced catalytic reactivity toward oxygen evolution reaction under alkaline conditions compared with that in the presence of MnO2 nanotubes or Co3O4 nanoparticles alone. © 2013 The Royal Society of Chemistry.
Source Title:	Nanoscale
URI:	http://scholarbank.nus.edu.sg/handle/10635/93316
ISSN:	20403364
DOI:	10.1039/c3nr00300k
Appears in Collections:	Staff Publications

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