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dc.contributor.authorSun, Hongqi
dc.contributor.authorChen, G.
dc.contributor.authorSunarso, J.
dc.contributor.authorDai, J.
dc.contributor.authorZhou, W.
dc.contributor.authorShao, Zongping
dc.identifier.citationSun, H. and Chen, G. and Sunarso, J. and Dai, J. and Zhou, W. and Shao, Z. 2018. Molybdenum and Niobium Codoped B-Site-Ordered Double Perovskite Catalyst for Efficient Oxygen Evolution Reaction. ACS Applied Materials and Interfaces. 10 (20): pp. 16939-16942.

An abundant, highly active, and durable oxygen evolution reaction (OER) electrocatalyst is an enabling component for a more sustainable energy future. We report, herein, a molybdenum and niobium codoped B-site-ordered double perovskite oxide with a compositional formula of Ba2CoMo0.5Nb0.5O6-d(BCMN) as an active and robust catalyst for OER in an alkaline electrolyte. BCMN displayed a low overpotential of 445 mA at a current density of 10 mA cm-2disk. BCMN also showed long-term stability in an alkaline medium. This work hints toward the possibility of combining a codoping approach with double perovskite structure formation to achieve significant enhancement in the OER performance.

dc.publisherAmerican Chemical Society
dc.titleMolybdenum and Niobium Codoped B-Site-Ordered Double Perovskite Catalyst for Efficient Oxygen Evolution Reaction
dc.typeJournal Article
dcterms.source.titleACS Applied Materials and Interfaces
curtin.departmentWASM: Minerals, Energy and Chemical Engineering (WASM-MECE)
curtin.accessStatusFulltext not available

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