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Effect of finishing/polishing techniques and low temperature degradation on the surface topography, phase transformation and flexural strength of ultra-translucent ZrO2 ceramic
(2020-04-01)
Objective: To investigate the effect of different surface finishing and polishing regimes and low temperature degradation on flexural strength, phase transformation and surface topography of ultra-translucent ZrO2 ceramic. ...
Influence of the monoclinic and tetragonal zirconia phases on the water gas shift reaction. A theoretical study
(Springer, 2013)
We present a theoretical study of the water gas shift
reaction taking place on zirconia surfaces modeled by monoclinic
and tetragonal clusters. In order to understand the charge
transfer between the active species, in ...
Liquid foam templates associated with the sol-gel process for production of zirconia ceramic foams
(2013-08-14)
The unique properties of ceramic foams enable their use in a variety of applications. This work investigated the effects of different parameters on the production of zirconia ceramic foam using the sol-gel process associated ...
Liquid foam templates associated with the sol-gel process for production of zirconia ceramic foams
(2013-08-14)
The unique properties of ceramic foams enable their use in a variety of applications. This work investigated the effects of different parameters on the production of zirconia ceramic foam using the sol-gel process associated ...
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 ...