Reaction of silicon tetrafluoride with calcium hydride as a propagating wave

被引：8

作者：

Bulanov, A. D. ^{[1
]}

Mikheev, V. S. ^{[1
]}

Troshin, O. Yu. ^{[1
]}

Lashkov, A. Yu. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst High Pur Subst, Nizhnii Novgorod 603600, Russia

来源：

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2008年 / 53卷 / 01期

关键词：

Hydrides - Porous silicon - Wave transmission - Calcium compounds - Silicon compounds;

D O I：

10.1134/S0036023608010026

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The synthesis of silane by reacting silicon tetrafluoride and calcium hydride is shown to proceed as a propagating wave. The main parameters of the process, namely, the propagation velocity, the reaction front temperature, and calcium conversion, are determined. The mathematical model of wave propagation for an exothermic reaction in a porous medium with purging a gaseous oxidant describes qualitatively the major laws of the process.

引用

页码：6 / 10

页数：5