Title: Oxygen reduction reaction at LaxCa1−xMnO3 nanostructures: interplay between A-site segregation and B-site valency

Authors (8): V. Celorrio, L. Calvillo, E. K. Dann, G. Granozzi, A. Aguadero, D. Kramer, A. E. Russell, D. J. Fermín

Themes: Energy (2016), BAG (2016)

DOI: 10.1039/c6cy01105e

Citations: 68

Pub type: article-journal

Publisher: Royal Society of Chemistry (RSC)

Issue: 19

License:

Publication date(s): 2016 (online)

Pages: 7231-7238

Volume: 6 Issue: 19

Journal: Catalysis Science & Technology

Link: http://pubs.rsc.org/en/content/articlepdf/2016/CY/C6CY01105E

URL: http://dx.doi.org/10.1039/C6CY01105E

Detailed surface vs. bulk composition studies of LaxCa1−xMnO3 oxides provide clear evidence that the ORR activity increases as the effective electron population at the Mn site increases.

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c6cy01105e1.pdf Supl. data for Oxygen reduction reaction at LaxCa1−xMnO3 nanostructures:... 2016


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