Self diffusion of polyvalent ions in a borosilicate glass melt

被引：44

作者：

Claussen, O ^{[1
]}

Russel, C ^{[1
]}

机构：

[1] UNIV JENA,OTTO SCHOTT INST,D-6900 JENA,GERMANY

来源：

JOURNAL OF NON-CRYSTALLINE SOLIDS | 1997年 / 215卷 / 01期

关键词：

D O I：

10.1016/S0022-3093(97)00036-7

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Self diffusion coefficients of various polyvalent elements were measured with the aid of square-wave voltammetry. For all elements, a linear correlation between log( D) and 1/T was observed. Self diffusion coefficients of polyvalent ions differ by more than two orders of magnitude at 1100 degrees C.

引用

页码：68 / 74

页数：7

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