Results 251 to 260 of about 47,011 (318)

Alumina-Based Cutting Tools-A Review of Recent Progress. [PDF]

open access: yesMaterials (Basel)
Žmak I   +3 more
europepmc   +1 more source

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

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

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

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

Nano Single Crystals of Yttria-Stabilized Zirconia

Crystal Growth & Design, 2009
A simple, low-cost hydrothermal method was developed to synthesize in one step single crystals of yttria-stabilized zirconia (YSZ) nanoparticles of ca. 5 nm. Subsequent dialysis and ultrasonic dispersion afford a very stable YSZ suspension in pure water.
Guiot, C.   +4 more
openaire   +2 more sources

ChemInform Abstract: Continuous Yttria‐Stabilized Zirconia Fibers.

ChemInform, 1996
AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Andrea Grüb   +2 more
openaire   +3 more sources

Effects of Yttria‐Stabilized Zirconia on Plasma‐Sprayed Hydroxyapatite/Yttria‐Stabilized Zirconia Composite Coatings

Journal of the American Ceramic Society, 2002
The low bonding strength between hydroxyapatite (HA) and the metal substrate interface of plasma‐sprayed HA coating has been a point of potential weakness in its application as a biomedical prosthesis. In the present study, yttria‐stabilized (8 wt%) zirconia (YSZ) has been used to enhance the mechanical properties of HA coatings.
Joo Peng Lim, Khiam Aik Khor, Lei Fu
openaire   +2 more sources

Diffusion of niobium in yttria-stabilized zirconia and in titania-doped yttria-stabilized zirconia polycrystalline materials

Journal of the European Ceramic Society, 2006
Abstract Bulk and grain boundary diffusion of Nb5+ cations in yttria-stabilized zirconia (YSZ, 8 mol% Y2O3–92 mol% ZrO2) and in titania-doped yttria-stabilized zirconia (Ti–YSZ, 5 mol% TiO2–8 mol% Y2O3–87 mol% ZrO2) was studied in air in the temperature range from 900 to 1300 °C. Experiments were performed in the B-type kinetic region.
Jerzy Jedlinski   +4 more
openaire   +2 more sources

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