Boosting oxygen reduction/evolution reaction activities with layered perovskite catalysts
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Authors
Chen, D.
Wang, J.
Zhang, Z.
Shao, Zongping
Ciucci, F.
Date
2016Type
Journal Article
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Chen, D. and Wang, J. and Zhang, Z. and Shao, Z. and Ciucci, F. 2016. Boosting oxygen reduction/evolution reaction activities with layered perovskite catalysts. Chemical Communications. 52 (71): pp. 10739-10742.
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Chemical Communications
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Department of Chemical Engineering
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Abstract
© The Royal Society of Chemistry 2016. Layered PrBaMn2O5+d (H-PBM) was simply prepared by annealing pristine Pr0.5Ba0.5MnO3-d in H2. The oxygen reduction/evolution reaction activities are remarkably enhanced by employing H-PBM. The improvement can be ascribed to the introduction of additional oxygen vacancies, an optimized eg filling of Mn ions, and the facile incorporation of oxygen into layered H-PBM.
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