Evaluation of sizes of particles of finely dispersed silica filling the cavities in microporous glasses

被引：0
|
作者：
Venzel', B.I. [1 ]
Svatovskaya, L.G. [1 ]
机构：
[1] NIiTI Opticheskogo Materialovedeniya, VNTs 'GOI im. S.I. Vavilova', Sankt-Peterburg, Russia
来源：
Fizika i Khimiya Stekla | 1994年 / 20卷 / 04期
关键词：
Glass porous structure - Isotherm of adsorption - Structure characteristics of porous glass - Volume porosity;
D O I：
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中图分类号：
学科分类号：
摘要：
The effect of thermal treatment conditions on the structure of micro- and macroporous glasses is investigated. It is established that SiO2 particle sizes decrease whereas the packing density grows with the temperature of glass thermal treatment.
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页码：523 / 528
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