SOLID-SOLID REACTIONS .1. EXPERIMENTAL-STUDY OF BARIUM META-TITANATE SYNTHESIS

被引：14

作者：

COURNIL, M

SOUSTELLE, M

THOMAS, G

机构：

[1] Centre de Chimie-Physique, Ecole Nationale Supérieure des Mines, Saint-Etienne, 42100, 158, cours Fauriel

来源：

OXIDATION OF METALS | 1979年 / 13卷 / 01期

关键词：

BaTiO[!sub]3[!/sub; kinetics; solid state;

D O I：

10.1007/BF00715871

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

The solid-state reaction between barium carbonate and rutile powders to form barium metatitanate BaTiO3 was studied by thermogravimetric analysis, X rays, and microscopy. Phase-stability domains were drawn in a temperature- {Mathematical expression}, diagram. The dependence of the reaction kinetics on {Mathematical expression}, {Mathematical expression} or {Mathematical expression} is discussed. In particular, the rate continuously decreases when {Mathematical expression}, or {Mathematical expression} increases, but it reaches a maximum as a function of {Mathematical expression}. © 1979 Plenum Publishing Corporation.

引用

页码：77 / 88

页数：12

共 31 条

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