Enhancement of Catalytic Activity and Stability of La(0.6)Ca(0.4)Fe(0.7)Ni(0.3)O(2.9) Perovskite with ppm Concentration of Fe in the Electrolyte for the Oxygen Evolution Reaction

The catalytic activity and stability of an iron-nickel based oxygen-deficient perovskite for the oxygen evolution reaction (OER) are drastically improved with the ppm additive of Fe ions to the alkaline electrolyte. The enhancement is attributed to a 1–2 nm restructured Ni(0.5)Fe(0.5)O(x)(OH)(2-x) (...

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Detalles Bibliográficos
Autores principales: Porokhin, Sergei V., Nikitina, Victoria A., Abakumov, Artem M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8585416/
https://www.ncbi.nlm.nih.gov/pubmed/34771930
http://dx.doi.org/10.3390/ma14216403

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8585416/
https://www.ncbi.nlm.nih.gov/pubmed/34771930
http://dx.doi.org/10.3390/ma14216403

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