SYNTHESIS OF LITAO3 IN SELF-PROPAGATING HIGH-TEMPERATURE WAVE

被引：5

作者：

ZENIN, AA

LYSIKOV, SV

NERSESYAN, MD

KUZNETSOV, GP

MERZHANOV, AG

机构：

来源：

COMBUSTION EXPLOSION AND SHOCK WAVES | 1993年 / 29卷 / 01期

关键词：

D O I：

10.1007/BF00755330

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Experimental temperature profiles are obtained for LiTaO3 synthesis from a batch containing Li2O3, Ta2O5, and Ta powder in a self-propagating high-temperature wave; the pressure of the argon atmosphere varies from 0.5 to 4.0 MPa. The reaction-zone parameters are found, and profiles of the heat-liberation rate and the completeness of the reaction in the wave are plotted. The results obtained yield insight into the mechanism of LiTaO3 synthesis.

引用

页码：57 / 61

页数：5