A Novel Na2O-B2O3-SiO2 System Aerogel

被引：0
|
作者：
Wang Zisheng [1 ]
Tu Haochi [1 ]
Gao Jinxiu [1 ]
Wang Zhiyu [1 ]
机构：
[1] Zhejiang Univ, State Key Lab Silicon Mat, Hangzhou 310027, Zhejiang, Peoples R China
来源：
RARE METAL MATERIALS AND ENGINEERING | 2012年 / 41卷
关键词：
aerogel; ambient pressure drying; sodium silicate; SILICA AEROGEL;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A novel Na2O-B2O3-SiO2 system aerogel was synthesized with sodium silicate as precursor, by coprecursor method and ambient pressure drying. This investigation was aimed to develop a simple preparing aerogel method by adding certain amount of Boron without adopting ion exchange. Furthermore, the stability of the Na2O-B2O3-SiO2 system aerogel prepared by sol-gel method had been studied.
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页码：419 / 422
页数：4
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