Phase stability of rare-earth based mixed oxides in nano-regime: Role of synthesis

被引：2
作者：
Shukla R. [1 ]
Tyagi A.K. [1 ]
机构：
[1] Chemistry Division, Bhabha Atomic Research Center
来源：
Materials Science Forum | 2010年 / 653卷
关键词：
Nano-crystalline; Phase stability; Rare earth oxides;
D O I：
10.4028/www.scientific.net/MSF.653.131
中图分类号：
学科分类号：
摘要：
Synthesis plays an important role in the phase stabilization of unusual compounds. Of late, preparation of metastable compounds has gained a tremendous momentum due to unusual properties exhibited by them. In this article, we will discuss how by mere change in certain parameters of the reaction a metastable phase can be isolated using a soft chemical route. Surface energy induced stabilization are also observed wherein enhanced stability of the mixed oxides are observed in the nano-regime of the compound. © (2010) Trans Tech Publications.
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页码：131 / 152
页数：21
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