Results 11 to 20 of about 254,263 (255)
Tetragonal BiFeO3 on yttria-stabilized zirconia [PDF]
APL Materials, 2015 High structural susceptibility of multiferroic BiFeO3 (BFO) makes it a potential replacement of current Pb-based piezoelectrics. In this study, a tetragonal phase is identified based on a combination of x-ray diffraction, scanning transmission electronic
Heng-Jui Liu +9 more
doaj +4 more sources
Interaction of NiO with yttria-stabilized zirconia
Solid State Ionics, 1997 As-prepared and heat treated plasma-produced 8 and 10 mol% yttria-stabilized zirconia (YSZ) powders doped with 0, 5, 10 and 75 mol% NiO have been investigated by XRD. The as-prepared powders are mixtures of metastable tetragonal and cubic phases but they
Linderoth, Søren, Kuzjukevics, A.
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Fabrication of yttria stabilized zirconia nanopowder via sol- gel rout
مجله دانشکده دندانپزشکی اصفهان, 2008 Introduction: Yttria stabilized zirconia (YSZ) has been under consideration due to its desiredproperties for preparing dental restorations. The aim of this research was to produce the YSZnanopowder via sol-gel rout.Materials and methods: The present ...
M.H Fathi +2 more
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Thermal Expansion of Yttria Stabilized Zirconia [PDF]
, 2008 Today the state of the art material for Thermal Barrier Coatings (TBCs) is Electron Beam Physical Vapor Deposition (EB-PVD) Yttria Stabilized Zirconia (YSZ). As shown in the phase diagram by Scott different polymorphs of YSZ can be obtained by varying the Yttria content.
Ochrombel, Rene
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Performance degradation and recovery of YSZ membrane under sulphuric acid thermal decomposition [PDF]
, 2013 The effect of sulphur dioxide (SO2) present in the cathode feed stream on the performance of a 8 mole% yttria-stabilized zirconia/platinum (8YSZ/Pt) cell was studied. SO2 concentration of 30% in oxygen (5ml/min) and helium (30ml/min) was exposed to
He, Guanghu
core +6 more sources
Bibliography of yttria stabilized zirconia studies [PDF]
, 1974 Yüksek sıcaklığa dayanıklı, yttrium oksit ile fazca kararlı hale getirilmiş zirkonyum dioksit hakkında araştırma ve teknoloji alanında yazılmış yüzden fazla makaleden oluşan bu bibliyografya; araştırıcılar, başkalarınca rapor edilenler ile kendi çalışmaları arasında kolaylıkla ilgi kurabilsinler diye yayınlanan bir çalışmalar kataloğudur.
Aypar, A.
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Adsorption of Water on Yttria-Stabilized Zirconia [PDF]
The Journal of Physical Chemistry C, 2015 Water adsorption on the cubic (111) surface of yttria-stabilized zirconia (YSZ) was investigated using density functional theory calculations. Relaxation of atomic positions away from ideal cubic lattice sites, in particular of the oxygen anion sublattice, is observed on including both phase-stabilizing dopants and water adsorption.
Chaopradith, DT +2 more
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Molecular dynamics simulations of yttria-stabilized zirconia [PDF]
Chemical Physics Letters, 1995 Oxygen diffusion in the oxygen ionic conductor yttria-stabilized zirconia is investigated by means of the molecular dynamics simulation technique. Oxygen ions migrate by means of a discrete hopping process, mainly between neighbouring tetrahedral sites. Diffusion appears to occur in a short time and a long time regime.
Brinkman, H.W. +3 more
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Infrared confocal imaging for inspection of flaws in yttria-stabilized tetragonal zirconia polycrystal (Y-TZP) [PDF]
, 2011 Custom made medical yttria-stabilized tetragonal zirconia polycrystal (Y-TZP) components require a high standard of machining and inspection techniques to ensure high reliability of the manufactured parts. Due to heat generated during machining processes,
Weston, Nick +17 more
core +1 more source
Synthesis and thermal stability of zirconia and yttria-stabilized zirconia microspheres
Journal of Colloid and Interface Science, 2015 Published by Elsevier, Amsterdam [u.a.]
Leib, Elisabeth W. +10 more
openaire +3 more sources