Preparation of Zirconia-Aluminum Titanate Nano-Composite Powder

Abstract:

With zirconium oxychloride, aluminium sulphate and titanium oxysulphate as the basic raw materials, zirconia-aluminum titanate nano-composite powders were prepared with the liquid precipitation method. The nanocomposite powders were detected with XRD, TEM and TG-DTA.The results show that recovery ratio of zirconia and aluminum titanate precursosr is higher, with respective pH about 9.5, 5.5 and concentration of 0.1 mol dm^-3 in the system. About several nanometer zirconia and 100 nanometer size aluminum titanate can be obtained when the precursors are respectively roasted at 600°C and 1000°C.

• Periodical: Advanced Materials Research (Volumes 287-290)
• Pages: 281-284
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.287-290.281
• Online since: July 2011
• Authors: Li Fang Zhang, Cui Zhi Dong, Hui Fang Zhang, Xiao Yan Wang, Shu Long Ma
• Keywords: Aluminum Titanate, Nanocomposite Powder, Zirconia

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