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Near interface ionic transport in oxygen vacancy stabilized cubic zirconium oxide thin films.
Raza, Mohsin; Sanna, Simone; Dos Santos Gómez, Lucia; Gautron, Eric; El Mel, Abdel Aziz; Pryds, Nini; Snyders, Rony; Konstantinidis, Stéphanos; Esposito, Vincenzo.
  • Raza M; Department of Energy Conversion and Storage, Technical University of Denmark, DTU Risø Campus, DK-4000 Roskilde, Denmark. vies@dtu.dk and Chimie des Interactions Plasma-Surface (ChIPS), University of Mons, 23 Place du Parc, 7000 Mons, Belgium. mohsinraza.khan@outlook.com.
  • Sanna S; Department of Energy Conversion and Storage, Technical University of Denmark, DTU Risø Campus, DK-4000 Roskilde, Denmark. vies@dtu.dk.
  • Dos Santos Gómez L; Department of Energy Conversion and Storage, Technical University of Denmark, DTU Risø Campus, DK-4000 Roskilde, Denmark. vies@dtu.dk and Depto. Química Inorgánica, Cristalografía y Mineralogía Facultad de Ciencias, Universidad de Málaga Campus de Teatinos s/n, 29071 Malaga, Spain.
  • Gautron E; Institut des Matériaux Jean Rouxel (IMN), Université de Nantes, CNRS, 2 rue de la Houssinière, BP 32229, 44322 Nantes cedex 3, France.
  • El Mel AA; Institut des Matériaux Jean Rouxel (IMN), Université de Nantes, CNRS, 2 rue de la Houssinière, BP 32229, 44322 Nantes cedex 3, France.
  • Pryds N; Department of Energy Conversion and Storage, Technical University of Denmark, DTU Risø Campus, DK-4000 Roskilde, Denmark. vies@dtu.dk.
  • Snyders R; Chimie des Interactions Plasma-Surface (ChIPS), University of Mons, 23 Place du Parc, 7000 Mons, Belgium. mohsinraza.khan@outlook.com and Materia Nova Research Center, Parc Initialis, B-7000 Mons, Belgium.
  • Konstantinidis S; Chimie des Interactions Plasma-Surface (ChIPS), University of Mons, 23 Place du Parc, 7000 Mons, Belgium. mohsinraza.khan@outlook.com.
  • Esposito V; Department of Energy Conversion and Storage, Technical University of Denmark, DTU Risø Campus, DK-4000 Roskilde, Denmark. vies@dtu.dk.
Phys Chem Chem Phys ; 20(41): 26068-26071, 2018 Nov 07.
Article en En | MEDLINE | ID: mdl-30307015
ABSTRACT
The cubic phase of pure zirconia (ZrO2) is stabilized in dense thin films through a controlled introduction of oxygen vacancies (O defects) by cold-plasma-based sputtering deposition. Here, we show that the cubic crystals present at the film/substrate interface near-region exhibit fast ionic transport, which is superior to what is obtained with similar yttrium-stabilized cubic zirconia thin films.

Texto completo: 1 Banco de datos: MEDLINE Idioma: En Año: 2018 Tipo del documento: Article

Texto completo: 1 Banco de datos: MEDLINE Idioma: En Año: 2018 Tipo del documento: Article