Issue 71, 2016

Boosting oxygen reduction/evolution reaction activities with layered perovskite catalysts

Abstract

Layered PrBaMn2O5+δ (H-PBM) was simply prepared by annealing pristine Pr0.5Ba0.5MnO3−δ 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.

Graphical abstract: Boosting oxygen reduction/evolution reaction activities with layered perovskite catalysts

Supplementary files

Article information

Article type
Communication
Submitted
14 Jun 2016
Accepted
29 Jul 2016
First published
29 Jul 2016

Chem. Commun., 2016,52, 10739-10742

Boosting oxygen reduction/evolution reaction activities with layered perovskite catalysts

D. Chen, J. Wang, Z. Zhang, Z. Shao and F. Ciucci, Chem. Commun., 2016, 52, 10739 DOI: 10.1039/C6CC04895A

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