Preparation of ceria and yttria nanopowders via thermal decomposition of oxalates, carbonates, and hydroxides

被引：0
|
作者：
A. A. Titov
M. A. Klimenko
E. G. Goryacheva
N. L. Opolchenova
N. N. Stepareva
N. P. Sokolova
机构：
[1] State Research Institute for the Rare-Metals Industry,
来源：
Inorganic Materials | 2008年 / 44卷
关键词：
Oxalate; Ceria; Cerium Oxalate; Yttrium Hydroxide; Chemical History;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Ceria and yttria nanopowders have been prepared through thermal decomposition of various precursors. The nature of precursors has been shown to have a significant effect on the microstructure of the powders. The stability of the powders to particle (crystallite) growth has been studied as a function of heat-treatment temperature and duration.
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