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Improvement of oxygen reduction activity and stability on a perovskite oxide surface by electrochemical potential
The instability of the surface chemistry in transition metal oxide perovskites is the main factor hindering the long-term durability of oxygen electrodes in solid oxide electrochemical cells. The instability of surface chemistry is mainly due to the segregation of A-site dopants from the lattice to...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2023
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10632449/ https://www.ncbi.nlm.nih.gov/pubmed/37938236 http://dx.doi.org/10.1038/s41467-023-42462-5 |