Paper Titles
Microstructure and Dielectric Properties of Heat-Treated SiC-AlN Multiphase Ceramics
p.13
Model Prediction of Thermodynamics Activity in Multicomponent Liquid Alloy
p.19
Mg-Y-Cu Bulk Nanocrystalline Matrix Composites Containing WC Particles
p.25
Discontinuously Reinforced Aluminum Composite and Its Application in Brake Discs
p.31
Controlled Nano-Oxide Layer Coating on Fine Particles with Multiple Optical-Electrical Functions
p.37
Influence of Stackers of Particles on Piezoelectricity of 0-3 Type Piezo-Composite
p.43
Strengthening Zirconia by Adding Both Nickel and Alumina Particles
p.47
Evaluating Mechanical Properties of Hard Coatings by Using Relativity Method
p.53
On the High Pure Alumina Composite Powder for Sintering at 1400°C, A Preliminary Investigation
p.59

Controlled Nano-Oxide Layer Coating on Fine Particles with Multiple Optical-Electrical Functions

Article Preview

Abstract:

SiO2 core/TiO2 shell composite particles were synthesized by four different heterogeneous coagulation techniques. The configurations of the composite particles and the microstructure of assembly were characterized by SEM and TEM. The colloidal stability of nano-particles was also computer-simulated by a discrete element method (DEM) in consideration of Brownian motion occurring on the nano-particles. The results indicated that uniform adsorption of the fine particle absolutely needed fine tuning of surface charging conditions and processing steps.

You might also be interested in these eBooks
Composite Materials IV View Preview

Info:

Periodical:

Key Engineering Materials (Volume 313)

Pages:

37-42

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.313.37

Citation:

Cite this paper

Online since:

July 2006

Authors:

Wen Cheng J. Wei, B.Y. Yu, J.F. Li, C.S. Chen

Keywords:

Coating, Mono-Size, PBG Crystal, SiO2, Titania (TiO2)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2006 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] H. Miguez, A. Blanco, C. Lopez, F. Meseguer, H. M. Yates, M. E. Pemble, F. Lopex-Tejeira, F. J. Garcia-Viedal, and J. Sanchez-Dehesa, J. Lightwave Tech. Vol. 17, no. 11, Nov. (1999).

DOI: 10.1109/50.802983

Google Scholar

[2] E. A. Barringer and H. K. Bowen, Langmuir, 1, 420-28 (1985).

Google Scholar

[3] J. S. Reed, Introduction to the Principles of Ceramic Processing, John Wiley & Sons Pte. Ltd., pp.150-171 (1986).

Google Scholar

[4] Y. M. Chiang, D. Birnie III, and W. D. Kingery, Physical Ceramics: Principles for Ceramic Science and Engineering, p.75, John Wiley & Sons, Inc., New York (1996).

Google Scholar

[5] W. Stöber and A. Fink, J. Colloid Interface Sci., 26, 62-69 (1968).

Google Scholar

[6] T-W. Chen and W. J. Wei, Ceram. Nanomat'ls & Nanotech., Ceram. Trans., Vol 137, pp.23-31, Am. Ceram. Soc.

Google Scholar

[7] C. J. Lin, W. J. Wei, T. Iwai, C. W. Hong, and P. Greil, 2000, Proc. National Science Council, Part A: Phys. Sci. Eng., Vol 24, No. 5, 394-404.

Google Scholar

[8] Our result reported in Nanotechnology 2003, in San Francisco.

Google Scholar

[9] G. Wang and P. S. Nicholson, J. Am. Ceram. Soc., 84.

Google Scholar

[6] 1250-56 (2001).

Google Scholar