Paper Title:
Research on Core-Shell TiO2/Al2O3 by one-Step Hydrothermal
  Abstract

The core-shell structure’s synthesis process by one-step hydrothermal method has remarkable peculiarities, such as simple procedures and short production cycles. In order to get the precursor with the core-shell structure, it’s important to study the technological parameters. In this paper, the pH value, the concentration of AlCl3,the mass ratio of core and shell , the hydrothermal temperature and time were detailed discussed. In order to get well-coated core-shell material, the technological parameters were the pH value=8.5-9.8, the concentration of AlCl3 0.040-0.050g/ml, Al2O3:TiO2=10%-28.5%, the hydrothermal temperature 200°C and the hydrothermal time 3 hours.

  Info
Periodical
Advanced Materials Research (Volumes 239-242)
Edited by
Zhong Cao, Xueqiang Cao, Lixian Sun, Yinghe He
Pages
958-962
DOI
10.4028/www.scientific.net/AMR.239-242.958
Citation
Z. P. Liu, C. M. Li, L. S. Yin, "Research on Core-Shell TiO2/Al2O3 by one-Step Hydrothermal", Advanced Materials Research, Vols. 239-242, pp. 958-962, 2011
Online since
May 2011
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Price
$32.00
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