Lanthanide transport in stabilized zirconias : Interrelation between ionic radius and diffusion coefficient

dc.creatorKilo, Martin
dc.creatorTaylor, Marcela Andrea
dc.creatorArgirusis, Christos
dc.creatorBorchardt, Günter
dc.creatorWeber, Sylvain
dc.creatorScherrer, Hubert
dc.creatorJackson, Robert A.
dc.date2004-06
dc.date2020-05-12T15:13:21Z
dc.date.accessioned2023-07-14T20:02:36Z
dc.date.available2023-07-14T20:02:36Z
dc.identifierhttp://sedici.unlp.edu.ar/handle/10915/95702
dc.identifierhttps://ri.conicet.gov.ar/11336/74365
dc.identifierhttps://aip.scitation.org/doi/10.1063/1.1784439
dc.identifierissn:0021-9606
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7437683
dc.descriptionThe diffusion of all stable lanthanides in calcia stabilized zirconia (CSZ) and in yttria stabilized zirconia (YSZ) was measured. Lanthanide migration enthalpies were calculated using the Mott-littleton approach. The results suggest that the bulk diffusion coefficient depends on the ionic radius of the lanthanide tracer. It was also found that the experimental activation enthalpies are about 6eV for CSZ and between 4 and 5 eV for YSZ and almost constant for all lanthanides.
dc.descriptionInstituto de Física La Plata
dc.formatapplication/pdf
dc.format5482-5487
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsCreative Commons Attribution-NonCommercial-ShareAlike 2.5 Argentina (CC BY-NC-SA 2.5)
dc.subjectFísica
dc.subjectCiencias Exactas
dc.subjectLanthanides
dc.subjectCation diffusion
dc.titleLanthanide transport in stabilized zirconias : Interrelation between ionic radius and diffusion coefficient
dc.typeArticulo
dc.typeArticulo


Este ítem pertenece a la siguiente institución