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Focused ion beam tomography of zirconia degraded under hydrothermal conditions

Autor
Jimenez-Pique, E.; Ramos, A.; Muñoz, J.; Hatton, A.; Soldera, F.; Mücklich, F.; Anglada, M.
Tipus d'activitat
Article en revista
Revista
Journal of the european ceramic society
Data de publicació
2012-08
Volum
32
Número
10
Pàgina inicial
2129
Pàgina final
2136
DOI
https://doi.org/10.1016/j.jeurceramsoc.2012.02.011 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/16622 Obrir en finestra nova
Resum
Three-dimensional tomography was performed on hydrothermal degraded zirconia by sequential focussed ion beam (FIB) sectioning and field emission scanning electron microscopy (FE-SEM) observation. By means of image analysis the distribution of microcracks produced under the surface was reconstructed and characterized. Results show a microcrack network preferentially oriented parallel to the surface, and a gradient in microcrack density from the surface, which is coherent with other measurements ...
Citació
Jiménez-Piqué, E. [et al.]. Focused ion beam tomography of zirconia degraded under hydrothermal conditions. "Journal of the european ceramic society", Agost 2012, vol. 32, núm. 10, p. 2129-2136.
Paraules clau
Defects, Fracture, Mechanical properties, Tomography, ZrO 2
Grup de recerca
CIEFMA - Centre d'Integritat Estructural, Micromecànica i Fiabilitat dels Materials
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona

Participants