Results 161 to 170 of about 3,180 (200)

Cubic zirconia as a dynamic compression window

Applied Physics Letters, 2008
Symmetric impact experiments were used to characterize the elastic response of ⟨100⟩ cubic zirconia crystals under shock wave compression. Elastic response was determined from the apparent velocity structure upon free surface release and the preservation of light passing through the compressed sample.
D. H. Dolan, T. Ao
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ChemInform Abstract: SILICON ON CUBIC ZIRCONIA

Chemischer Informationsdienst, 1983
AbstractBez. der Herstellung von IC‐Halbleiter‐Bauteilen hoher Geschwindigkeit, Dichte und Strahlungsbeständigkeit wurde das epitaktische Wachstum von Si‐Einkristall‐Filmen ( l um) auf(lOO)‐, (l l0)‐ und (l l l)‐Flächen von Y2O3‐ stabilisierten ZrO2‐Einkristallen durch CVD mit SiH4‐Pyrolyse (950‐l075°C) untersucht.
H. M. MANASEVIT, I. GOLECKI, L. A. MOUDY, J. J. YANG, J. E. MEE   +4 more
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Stabilization of Cubic Zirconia with Manganese Oxide

Journal of the American Ceramic Society, 1994
A directionally solidified eutectic (DSE) of MnO‐ZrO 2 has been investigated using a variety of electron optical techniques. It is found that considerable MnO goes into ZrO 2 to form a substitutional solid solution. About 14 wt% of MnO is soluble in ZrO
Vinayak P. Dravid, V. Ravikumar, Michael R. Notis, Charles E. Lyman, Guy Dhalenne, Alexandre Revcolevschi   +5 more
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Radiation damage in cubic-stabilized zirconia

Journal of Nuclear Materials, 2013
Abstract Cubic yttria-stabilized zirconia (YSZ) can be used for nuclear applications as an inert matrix for actinide immobilization or transmutation. Indeed, the large amount of native oxygen vacancies leads to a high radiation tolerance of this material owing to defect recombination occurring in the atomic displacement cascades induced by fast ...
Jean-Marc Costantini, François Beuneu, William J. Weber   +2 more
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Three-dimensional microstructural characterization of porous cubic zirconia

Micron, 2015
A set of cubic zirconia samples were investigated using 3-dimensional electron backscatter diffraction (3D EBSD) to analyze the grain structure, grain boundary networks and pore morphology. 3D EBSD is a variation of conventional EBSD, whereby a focused ion beam (FIB) is used in a dual beam scanning electron microscope (SEM) i.e.
Piotr, Bobrowski, Zbigniew, Pędzich, Marek, Faryna   +2 more
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Absorption Spectrum of Er3 + Ions in Cubic Zirconia

Physica Status Solidi (a), 1972
Yttria-stabilized zirconia crystals doped with Er3+ ions were prepared from the melt using a large solar furnace. In order to investigate the oxygen ion coordination around Y3+ ion using Er3+ ion as a probe, the absorption spectra of the crystals were measured in the spectral region 30000 to 4000 cm−1.
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Temperature dependence of Raman scattering in stabilized cubic zirconia

Physical Review B, 1995
The temperature dependence of Raman spectra of cubic yttria-stabilized zirconia (YSZ) for three yttria concentrations (10, 15, and 20 wt %) is investigated in the range 40--1470 K. The variation of the spectra with temperature implies that first-order scattering (one-phonon processes) is dominant in this material, providing further evidence that the ...
, Cai, , Raptis, , Raptis, , Anastassakis   +3 more
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Defect-induced hyper-Raman spectra in cubic zirconia

Physical Review B, 1986
Hyper-Raman scattering of cubic zirconia and ${\mathrm{CaF}}_{2}$ is measured at room temperature. For a ${\mathrm{CaF}}_{2}$ crystal, the frequencies of the TO and LO modes with ${T}_{1u}$ symmetry are determined to be 260 and 480 ${\mathrm{cm}}^{\mathrm{\ensuremath{-}}1}$, which are in good accord with the results of infrared measurements.
, Shin, , Ishigame
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Stabilization of Cubic Zirconia by Aluminum Nitride

Journal of the American Ceramic Society, 1989
Cubic ZrO 2 is stabilized at room temperature by the addition of AIN. The percentage of c‐ZrO 2 in the mixture of c‐ZrO 2 and m‐ZrO 2 increases linearly with the addition of
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Translucency of IPS e.max and cubic zirconia monolithic crowns

The Journal of Prosthetic Dentistry, 2018
Although several monolithic zirconia ceramics have recently been introduced, the need for improved optical properties remains. The newest cubic-zirconia has been claimed to have optimal translucency characteristics for esthetic restorations.This in vitro study evaluated the optical properties of novel cubic ultratranslucent (UT) and supertranslucent ...
Baldissara, Paolo, Wandscher, Vinícius Felipe, Marchionatti, Ana Maria Estivalete, Parisi, Candida, Monaco, Carlo, Ciocca, Leonardo   +5 more
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