Please use this identifier to cite or link to this item: http://repositorio.ineel.mx/jspui/handle/123456789/176
Oxygen ion dynamics in pyrochlore-type ionic conductors effects of structure and ion-ion cooperativity.
Marisa Alejandra Frechero
MARIO ROMAN DIAZ GUILLEN
JOSE ALONSO DIAZ GUILLEN
ANTONIO FERNANDEZ FUENTES
Carlos Leon
Acceso Abierto
Artículo
Inglés
2014
Wesummarize recent studies of oxide ion dynamics in ionically conducting defect pyrochlores of general formulae Ln2Ti2 − yZryO7. Unit cell volume, structural disorder, and ion ion interactions, are all relevant in determining ion hopping probability and thus the mobility of oxide ions at high temperatures. At enough low temperatures ion hopping is scarce and oxide ion dynamics are restricted to local displacements within the cage.
http://repositorio.ineel.mx/jspui/handle/123456789/176
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