Paper Titles
Preparation and Magnetic Properties of Low Temperature Sintering Bi-Substituted Yttrium Iron Garnet
p.481
Coating Nano-TiO2 on Optical Fiber with Al(H2PO4)3 Adhesive
p.485
Mechanism of the Acicular Nanosize Mg,Al-Hydrotalcite Grain Growth under Hydrothermal Conditions
p.489
Improved Artificial BP Neural Networks and Genetic Algorithm Used to Predict the Purity of the Artificial Synthetic Hydrotalcite
p.495
Synthesis and Characterization of Monodispersive In2O3 Particles
p.499
The Application of Porous Anodic Aluminum Oxide Membrane in Luminescence
p.505
Surface Modification of Long Afterglow Sr4Al14O25: Dy,Eu Phosphor by Silica Coating
p.509
Preparation and Luminescence of Y2O3:Eu3+ Nanopowder
p.513
Preparation and Upconversion Luminescence of YAG: Er3+ Powders
p.517

Synthesis and Characterization of Monodispersive In2O3 Particles

Article Preview

Abstract:

Monodispersive and uniform particles have many potential applications. The objectives of this study are trying to synthesize and control the morphology of monodispersive indium oxide (In2O3)particles through hydrothermal process with the help of PVP (polyvinylpyrrolidone) and urea additions. Various cubic, ellipse, or shuttle-like In2O3 particles were synthesized by using hydrothermal conditions (65-85oC). The effects of Sr nitrate were studied. Spherical particles could not be synthesized. The aspect ratio of the In2O3 particle reduced as the concentration of Sr nitrate increased. Crystalline In2O3 phase appeared above 300oC.

You might also be interested in these eBooks
High-Performance Ceramics III View Preview

Info:

Periodical:

Key Engineering Materials (Volumes 280-283)

Pages:

499-504

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.280-283.499

Citation:

Cite this paper

Online since:

February 2007

Authors:

Sung En Lin, Wen Cheng J. Wei

Keywords:

Indium Oxide, Monodispersive, Precipitation, PVP, Urea

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2005 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] Q. Liu and K. O. Asare1: J. Colloid Interface Sci. Vol. 231 (2000), p.401.

Google Scholar

[2] W. S. Seo, H. H. Jo, K. Lee and J. T. Park: Adv. Mater. Vol. 15 (2003) No. 10, May 16.

Google Scholar

[3] F. Boschini, B. Robertz, A. Rulmont and R. Cloots: J. Eur. Ceram. Soc. Vol. 23 (2003), p.3035.

Google Scholar

[4] L. Wang, I. Sondi and E. Matijevic: J. Colloid Interface Sci. Vol. 218 (1999), p.545.

Google Scholar

[5] K. C. Song and Y. Kang: Mater. Lett. Vol. 42 (2000), p.283.

Google Scholar

[6] A. Eshuis, G. R. A. Elderen and C.A.J. Koning: Collo. Surf. A Vol. 151 (1999), p.505.

Google Scholar

[7] J. Subrt, J. Bohacek, V. Stengl, T. Grygar and P. Bezdicka: Mater. Res. Bull. Vol. 34 (1999), p.905.

Google Scholar

[8] J. Li, T. Ikegami, Y. Wang and T. Mori: J. Am. Ceram. Soc. Vol. 86 (2003), p.915.

Google Scholar

[9] Y. Wang, T. Mori, J. Li and Y. Yajima: Sci. Technol. Adv. Mater. Vol. 4 (2003), p.229.

Google Scholar

[10] X. Jiang, C. Yan, L. Sun, Z. Wei and C. Liao: J. Solid State Chem. Vol. 175 (2003), p.245.

Google Scholar

[11] T. Sugimoto, K. Sakata and A. Muramatsu: J. Colloid Interface Sci. Vol. 159 (1993), p.372.

Google Scholar

[12] Y. M. Chiang, D. Birnie III and W. D. Kingery: Physical Ceramics (John Wiley and Sons, INC. ) p.388.

Google Scholar