Control of grain growth of nanocomposite TiO2

被引:6
|
作者
Kim, DH [1 ]
Park, HS
Jho, JH
Kim, SJ
Lee, KS
机构
[1] Hanyang Univ, Div Mat Sci & Engn, Seoul 133171, South Korea
[2] Sejong Univ, SAINT, Dept Nano Sci & Technol, Seoul 143747, South Korea
关键词
titanium dioxide; mechanical alloying; titanate; composite; grain growth;
D O I
10.1016/j.msea.2005.08.127
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Nanocomposite TiO2 powders were synthesized by a mechanical alloying method with different heating times and temperatures. Formation of NiTiO3 in nanocomposite TiO2 by ball milling was found to control the grain growth of nanosize TiO2 and enhance the high temperature thermal stability. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:243 / 246
页数:4
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