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Correlation between Concentrations of Ni and Y in Y-Doped BaZrO(3) Electrolyte in Co-Sintered Cells: A Case of Controlled NiO Activity by Using MgO-NiO Solid Solution as Anode Substrate

BaZr(0.8)Y(0.2)O(3-δ) (BZY20) is promising to be applied as an electrolyte in fuel cells, electrolysis cells, etc. However, when a half cell composed of a BZY20 electrolyte layer and a BZY20-NiO composite anode substrate is co-sintered (1400–1600 °C), Ni diffuses from the anode substrate into the el...

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Detalles Bibliográficos
Autores principales: Han, Donglin, Kuno, Kenji, Uda, Tetsuya
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6723951/
https://www.ncbi.nlm.nih.gov/pubmed/31382499
http://dx.doi.org/10.3390/membranes9080095