Results 11 to 20 of about 35,130 (246)
Liquid phase sintering of silicon carbide with AlN/Y2O3, Al2O3/Y2O3 and SiO2/Y2O3 additions [PDF]
Materials Research, 1999 In this work, the influence of the additive system on the liquid phase sintering of silicon carbide has been investigated. The additives employed were mixtures of AlN/Y2O3, Al2O3/Y2O3 and SiO2/Y2O3.
Kurt Strecker +5 more
doaj +4 more sources
Growth rate of YBCO single grains containing Y-2411(M) [PDF]
, 2010 Y-Ba-Cu-O (YBCO) single grains have the potential to generate large trapped magnetic fields for a variety of engineering applications, and research on the processing and properties of this material has attracted world-wide interest.
A R Dennis +9 more
core +1 more source
Journal of Materials Research and Technology, 2023 In the current study, novel (Y2O3) x (CdO) 1-x mixed oxides nanocomposites (NCs) with different Y2O3 loadings (0.0 ≤ x ≤ 0.2) have been synthesized via a facile precipitation approach.
Meshal Alzaid +8 more
doaj +1 more source
Cathodoluminescence of Double Layers of Phosphor Particles [PDF]
, 2014 This article has been made available through the Brunel Open Access Publishing Fund.We present radiance measurements of particle layers of ZnO:Zn, Y2O3:Eu and Y2O2S:Eu bombarded with electrons at anode voltages between 1 and 15 kV.
den Engelsen, D +3 more
core +1 more source
Electroluminescence of Y2O3:Eu and Y2O3:Sm films
Materials Science-Poland, 2013 Electroluminescence of Y2O3:Eu and Y2O3:Sm films, as well as the films coactivated with Eu and Sm, is studied. The electroluminescence spectra are measured. The physical mechanism of electroluminescence is analyzed It is shown that the increase in the heat treatment temperature and the content of doping impurities of the films enhances the intensity of
V. E. Rodionov +3 more
openaire +1 more source
The optimization of Cu6Y sourced ODS-Cu: Effect of Y2O3 content
Nuclear Materials and Energy, 2023 To refine the dispersive Y2O3 particles and to explore the optimum Y2O3 content, reducing the Y2O3 addition from 1.5 wt% to 0.5 wt% for Cu6Y sourced Cu-Y2O3 was investigated. It was found that reducing the Y2O3 addition had little influence on the number
Bing Ma +7 more
doaj +1 more source
Cathodoluminescence of powder layers of nanometer-sized Y2O3:Eu and micrometer-sized ZnO:Zn phosphor particles [PDF]
, 2013 Copyright @ The Electrochemical Society, Inc. 2013. All rights reserved. Except as provided under U.S. copyright law, this work may not be reproduced, resold, distributed, or modified without the express permission of The Electrochemical Society (ECS ...
Bril +6 more
core +1 more source
Cathodoluminescence of nanocrystalline Y2O3:Eu3+ with various Eu3+ concentrations [PDF]
, 2014 © The Author(s) 2014. Published by ECS. This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 License (CC BY, http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse of the work in any ...
den Engelsen, D +3 more
core +1 more source
Densification and polymorphic transition of multiphase Y2O3 nanoparticles during spark plasma sintering [PDF]
, 2011 Multiphase (MP) monoclinic and cubic Y2O3 nanoparticles, 40 nm in diameter, were densified by spark plasma sintering for 5–15 min and100 MPa at 1000 °C, 1100 °C, and 1500 °C. Densification started with pressure increase at room temperature. Densification
Chaim, Rachman +3 more
core +4 more sources
Nanomaterials, 2012 The wettability of reactively sputtered Y2O3, thermally oxidized Y-Y2O3 and Cd-CdO template assisted Y2O3 coatings has been studied. The wettability of as-deposited Y2O3 coatings was determined by contact angle measurements.
Natarajan T. Manikandanath +3 more
doaj +1 more source