Paper Title:
On the Microstructure of Aluminum Titanate Powders Coated with Mullite Sol
  Abstract

The mullite sol was prepared using tetraethyoxysilane (TEOS) as raw materials. Aluminum titanate (AT) powders were coated with the sol by dipping. The influence of the concentration of the mullite sol and pH value on the microstructure of the coated AT powders was studied. The results showed that AT powders are coated homogeneously and the thickness of the mullite film is about 0.15 μm when the concentration of the mullite sol is 0.18 mol·L-1 and pH value is 3.0.

  Info
Periodical
Key Engineering Materials (Volumes 368-372)
Edited by
Wei Pan and Jianghong Gong
Pages
1380-1382
DOI
10.4028/www.scientific.net/KEM.368-372.1380
Citation
J. E. Zhou, X. B. Hu, H. L. Li, Y. X. Wang, Y. Q. Wang, X. Z. Zhang, "On the Microstructure of Aluminum Titanate Powders Coated with Mullite Sol", Key Engineering Materials, Vols. 368-372, pp. 1380-1382, 2008
Online since
February 2008
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Price
$32.00
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