Formation kinetics of Sr2FeMoO6 double perovskite

被引：11

作者：

Fang, TT ^{[1
]}

Lin, JC ^{[1
]}

机构：

[1] Natl Cheng Kung Univ, Dept Mat Sci & Engn, Tainan 701, Taiwan

来源：

JOURNAL OF MATERIALS SCIENCE | 2005年 / 40卷 / 03期

关键词：

D O I：

10.1007/s10853-005-6307-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The formation kinetics of Sr2FeMoO6 (SFMO) was diagnosed during the solid-state reaction of SrFeO3-x and SrMoO4 at different temperatures and heating rates. The reaction kinetics was analyzed by X-ray diffractometer, and the extent of the reaction was quantified by the internal standard method. The non-isothermal kinetic empirical model was proposed to evaluate the activation energy and rate constant of SFMO and further justified to be valid to picture the reaction kinetics of SFMO. (C) 2005 Springer Science + Business Media, Inc.

引用

页码：683 / 686

页数：4

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