Preparation and evaluation of chitosan/silica hybrid aerogels
β Scribed by Yusuke Irie; Tomoki Takahashi; Atsushi Shono; Katsuto Otake
- Book ID
- 113682988
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 55 KB
- Volume
- 108
- Category
- Article
- ISSN
- 1389-1723
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π SIMILAR VOLUMES
According to their low densities, low refractive indices, Silica-titania and silica-alumina aerogels were prepared by the small pore sizes, and good transparencies, much attention two-step hydrolysis of metal alkoxides, the sol-gel polymerization has been given to silica aerogels in recent years for
thosilicate (TMOS) and tetraethylorthosilicate (TEOS) have Silica alcogels were synthesized by the sol-gel polymerization of often been used as silicon alkoxides in the synthesis of silica tetraethylorthosilicate (TEOS). In the synthesis, HCl and NH 3 aerogels. TEOS is polymerized according to the f