Results 211 to 220 of about 28,194 (299)

Bonding Strategies for Zirconia Fixed Restorations: A Scoping Review of Surface Treatments, Cementation Protocols, and Long-Term Durability. [PDF]

open access: yesBiomimetics (Basel)
Lupu IC   +8 more
europepmc   +1 more source

Enhancing Osseointegration of Zirconia Implants Using Calcium Phosphate Coatings: A Systematic Review. [PDF]

open access: yesMaterials (Basel)
Matys J   +9 more
europepmc   +1 more source

Measurement of the activation energies of oxygen ion diffusion in yttria stabilized zirconia by flicker noise spectroscopy

Applied Physics Letters, 2019
The low-frequency noise in a nanometer-sized virtual memristor consisting of a contact of a conductive atomic force microscope (CAFM) probe to an yttria stabilized zirconia (YSZ) thin film deposited on a conductive substrate is investigated.
A. V. Yakimov   +9 more
semanticscholar   +1 more source

Subsurface segregation of yttria in yttria stabilized zirconia

Journal of Applied Physics, 2002
The segregation behavior in 3 and 10 mol % polycrystalline yttria stabilized zirconia (YSZ), calcined at temperatures ranging from 300 to 1600 °C, is characterized using low-energy ion scattering (LEIS). In order to be able to separate the Y and Zr LEIS signals, YSZ samples have been prepared using isotopically enriched Z94rO0 instead of natural ...
W. F. Chu   +6 more
openaire   +2 more sources

Retention of iodine in yttria stabilized zirconia

Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 1999
The diffusion behavior of iodine in yttria stabilized zirconia (YSZ) was investigated as a function of the temperature. Iodine implantation was performed in this cubic solid solution by irradiating material samples with 1 MeV iodine ions. The distribution of iodine was evaluated by using TRIM computer calculation and measured by Rutherford ...
Pouchon, Manuel Alexandre   +2 more
openaire   +3 more sources

Preparation of nanocrystalline yttria-stabilized zirconia [PDF]

open access: possibleJournal of Materials Research, 1995
Nanocrystalline powder with an average crystallite size of 8–12 nm, which was produced by a combustion synthesis process, was used to prepare dense, nanocrystalline articles. Green compacts of high green density were prepared by dry pressing and densified by a fast-firing process.
Steven P. Ostrander   +4 more
openaire   +1 more source

Interaction of zirconia primers with yttria-stabilized zirconia surfaces

Dental Materials, 2016
Recently several zirconia primers have been introduced to mediate bonding of dimethacrylate resins to yttria-stabilized zirconia frameworks (Y-TZP). The aim of the study was to evaluate the changes in surface chemistry of Y-TZP frameworks induced by zirconia primer treatments.Polished Y-TZP discs (Lava, 3M ESPE), ultrasonicated for 10min in ethanol ...
Spiros Zinelis   +3 more
openaire   +2 more sources

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