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Evaluation of Self-adhesive Resin Cement Bond Strength to Yttria-stabilized Zirconia Ceramic (Y-TZP) Using Four Surface Treatments
(Quintessence Publishing Co IncHanover ParkEUA, 2011)
Degradation kinetics of high-translucency dental zirconias: Mechanical properties and in-depth analysis of phase transformation
(2020-02-01)
This study aimed to evaluate the effects of low temperature degradation (LTD) on commercial dental zirconias (conventional and high-translucent - HT) with different microstructures, as well as on their mechanical properties ...
Monoclinic phase transformation and mechanical durability of zirconia ceramic after fatigue and autoclave aging
(2017-10-01)
Objectives: This study evaluated the influence of two aging procedures on the biaxial flexural strength of yttria-stabilized tetragonal zirconia ceramics. Material and methods. Disc-shaped zirconia specimens and (ZE: E.max ...
Reduction kinetics of NiO-YSZ composite for application in solid oxide fuel cell
(SPRINGER, 2009)
A porous nickel-8 mol% yttria stabilized zirconia (Ni-8YSZ) composite, used as anode for solid oxide fuel cell, was obtained by reduction of NiO-8YSZ cermet. The first goal was the evaluation of the temperature effect of ...
Application of Micro-Raman Spectroscopy to the Study of Yttria-Stabilized Tetragonal Zirconia Polycrystal (Y-TZP) Phase Transformation
(Soc Applied Spectroscopy, 2015-07-01)
The aim of this study was to perform micro-Raman spectroscopy as an alternative and nondestructive method to identify the phase transformation of zirconia after mechanical stress. The groups evaluated were experimental ...
Effect of the bonding strategy on the tensile retention of full-contour zirconia crowns
(2018-10-01)
This study evaluated the effect of distinct bonding strategies on the retention of full-contour zirconia ceramic (Y-TZP, FCZ) crowns, and it characterized some physicochemical and mechanical properties of FCZ ceramic and ...
Effect of hydrothermal aging on the properties of zirconia with different levels of translucency
(2020-09-01)
Objectives: The aim of this study was to evaluate the effect of hydrothermal aging on the mechanical properties and translucency of dental zirconia with different levels of translucency. Methods: Three different types of ...
Chemical vapor deposition of multi-walled carbon nanotubes from nickel/yttria-stabilized zirconia catalysts
(Springer, 2006-08-01)
Multi-walled carbon nanotubes (MWNT) were produced by chemical vapor deposition using yttria-stabilized zirconia/nickel (YSZ/Ni) catalysts. The catalysts were obtained by a liquid mixture technique that resulted in fine ...