Ordered to defect fluorite structural transition in Ce1-xNdxO2-δ system and its influence on ionic conductivity

The structural transformation from fluorite – defect fluorite – hexagonal phase on the heavily doped ceria system (Ce1-xNdxO2-δ X = 0, 25, 50, 75 and 100 mol%) has been investigated in this study. The oxygen ionic conductivity increased with dopant content till 50 mol% due to the formation of rare e...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of alloys and compounds 2020-10, Vol.838, p.155534, Article 155534
Hauptverfasser:	Aarthi, U., Shukla, Dhananjaya, Rengaraj, S., Babu, K. Suresh
Format:	Artikel
Sprache:	eng
Schlagworte:	Ceria Cerium oxides Conductivity Defects Electrolytic cells Fluorite Hexagonal phase Ion currents Ion migration Ions Solid oxide fuel cells Superstructures Vacancy
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!