Preparation of silica-based aerogels by supercritical drying

被引：9
|
作者：
Men'shutina, N. V. [1 ]
Katalevich, A. M. [1 ]
Smirnova, I. [2 ]
机构：
[1] Mendeleev Univ Chem Technol Russia, Moscow, Russia
[2] Hamburg Univ Technol, Hamburg, Germany
来源：
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B | 2014年 / 8卷 / 07期
关键词：
supercritical drying; autoclave; sol-gel technology; aerogel; PORE VOLUME;
D O I：
10.1134/S1990793114070100
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
A technique to improve the environmental friendliness of the preparation of aerogels has been proposed; an experimental setup for supercritical drying of aerogels has been designed. The results of the examination of the aerogels prepared by the proposed technique have been described.
引用
收藏
页码：973 / 979
页数：7
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