The densification and strength of porous Y-TZP materials with a bimodal particle size distribution for dental applications

In this study the densification behavior of bimodal Y-TZP powder compacts consisting of nano/sub-micron-sized particles was studied and an explanation for their improved flexural strength while biscuit-sintered is provided. An in situ-heating TEM analysis revealed that up to 800°C only the nanoparti...

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Veröffentlicht in:	Journal of the European Ceramic Society 2012-08, Vol.32 (11), p.2633-2639
Hauptverfasser:	Perko, Sebastjan, Dakskobler, Ales, Kosmac, Tomaz
Format:	Artikel
Sprache:	eng
Schlagworte:	Biomedical applications Clusters Compacts Densification Electron microscopy Nanoparticles Nanostructure Porous materials Sintering Strength Tetragonal zirconia polycrystals Yttria stabilized zirconia ZrO2
Online-Zugang:	Volltext
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