Synthesis of Y2O3 Nanoparticles by Modified Transient Morphology Method

Ahmad Amirabadizadeh; Zobedeh Momeni Larimi

doi:10.4028/www.scientific.net/AMM.446-447.62

Paper Titles

Simulation of Thermal and Mechanical Response of (Zr,W)B₂Ceramic after Oxidation
p.40

Synthesis of CdTe/Fe₃O₄ for Quantitative Detection of BSA
p.45

Recent Progress in Titanium Silicide Nanowires: Properties, Preparations and Applications
p.50

Formation and Evolution of Liquid Pools Entrapped within Primary Particles of In Situ Mg₂Si/AM60B Composite with Fine-Grains during Partial Remelting
p.55

Synthesis of Y₂O₃ Nanoparticles by Modified Transient Morphology Method
p.62

Structure and Magnetic Properties of Ga Substituted Ni-Ferrites
p.68

Capacitance and Glass Transition Temperature of Nano Structured Alumina Polycarbonate Composites
p.73

Rapid Solidification and Phase Composition of Gd-16wt%Co Alloy in Laser Melting Conditions
p.79

Homogeneous Deposition Precipitation Method for Synthesis of Carbon Nanofibre Based Cu-ZrO₂ Catalyst for Hydrogenation of CO₂ to Methanol
p.83

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 446-447Synthesis of Y2O3 Nanoparticles by Modified...

Synthesis of Y₂O₃ Nanoparticles by Modified Transient Morphology Method

Abstract:

Yttrium oxide nanopowder has been successfully synthesized by a modified transient morphology. In the first step, a foamy structure was produced by combustion synthesis using yttrium nitrate and glycine. This was followed by the addition of sulfate ions and calcination at 1100 °C for 4 h. The sulfated powders were characterized by X-ray powder diffraction (XRD), transmission electron microscopy (TEM). The XRD pattern shows Y₂O₃ single phase after calcination. The TEM images confirm the nanometric size of the particles in the range of 40-100nm.

You might also be interested in these eBooks

Advanced Research in Material Science and Mechanical Engineering

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 446-447)

Pages:

62-67

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.446-447.62

Citation:

Cite this paper

Online since:

November 2013

Authors:

Ahmad Amirabadizadeh, Zobedeh Momeni Larimi

Keywords:

Combustion Synthesis, Modified Transient Morphology, Nanopowder, Yttrium Oxide

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] T. Gougousi and Z. Chen, Deposition of yttrium oxide thin films in supercritical carbon dioxide, Thin Solid Films, 516 (2008) 6197-6204.

DOI: 10.1016/j.tsf.2007.11.104

Google Scholar

[2] R. J. Gaboriaud, F. Pailloux, P. Guerin and F. Paumier, Yttrium oxide thin films Y2O3, grown by ion beam sputtering on Si, Appl. Phys, 33 (2000) 2884-2889.

DOI: 10.1088/0022-3727/33/22/304

Google Scholar

[3] R. Chaim, A. Shlayer and C. Estournes, Densification of nanocrystalline Y2O3 ceramic powder by spark plasma sintering, Journal of the European Ceramic Society, 29 (2009) 91-98.

DOI: 10.1016/j.jeurceramsoc.2008.05.043

Google Scholar

[4] Jennifer A. Nelson and Michael J. Wagner, Yttrium Oxide Nanoparticles Prepared by Alkalide Reduction, Chem. Mater, 14 (2002) 915-917.

DOI: 10.1021/cm010900u

Google Scholar

[5] P. V. A. Padmanabhan, S. Ramanathan, K. P. Sreekumar and R. U. Satpute, Synthesis of thermal spray grade yttrium oxide powder and its application for plasma spray deposition, Materials Chemistry and Physics, 106, (2007) 416-421.

DOI: 10.1016/j.matchemphys.2007.06.027

Google Scholar

[6] J. Mouzon and M. Odén, Alternative method to precipitation techniques for synthesizing yttrium oxide nanopowder, Powder Technology, Powder Technology, 177 (2007) 77-82.

DOI: 10.1016/j.powtec.2007.02.045

Google Scholar

[7] JCPDS card no. 41–1105.

Google Scholar

[8] P. Klug and L. E. Alexander, Diffraction Procedures for Polycrystalline and Amorphous Materials, Wiley, New York, (1954).

Google Scholar

[9] B K Tanner and H Z Wu, S G Roberts, JCPDS-International Centre for Diffraction Data 2006 ISSN 1097-0002.

Google Scholar