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Investigation of the oxygen exchange mechanism on Pt|yttria stabilized zirconia at intermediate temperatures: Surface path versus bulk path

The oxygen exchange kinetics of platinum on yttria-stabilized zirconia (YSZ) was investigated by means of geometrically well-defined Pt microelectrodes. By variation of electrode size and temperature it was possible to separate two temperature regimes with different geometry dependencies of the pola...

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Detalles Bibliográficos
Autores principales: Opitz, Alexander K., Lutz, Alexander, Kubicek, Markus, Kubel, Frank, Hutter, Herbert, Fleig, Jürgen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Pergamon Press 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3209560/
https://www.ncbi.nlm.nih.gov/pubmed/22210951
http://dx.doi.org/10.1016/j.electacta.2011.07.112