Title of article
Preparation of stable mesoporous silica FSM-16 from water glass in the presence of cetylpyridium bromide
Author/Authors
Wenjiang Li، نويسنده , , Youwei Yao، نويسنده , , ZICHEN WANG?، نويسنده , , Jingzhe Zhao، نويسنده , , Muyu Zhao، نويسنده , , Changqin Sun، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2001
Pages
6
From page
144
To page
149
Abstract
The synthesis and characterization of the mesoporous materials FSM-16 (folded sheets mesoporous materials) with highly ordered structure in open-vessel by using cetylpyridium bromide (CPBr) and the single-layered polysilica Kanemite as new template and silicon source, respectively, has been investigated systematically. The hexagonal arrangements of uniformly size pores were characterized by FTIR, XRD, nitrogen adsorption, TG-DTA, SEM and TEM. Especially, the porous products with higher surface areas show remarkable thermal stability up to 1000°C. The potential application as carrier of catalysts or host-guest materials is anticipated.
Keywords
Water glass , Mesoporous materials , Cetylpyridium bromide (CPBr) , thermal stability , Characterize
Journal title
Materials Chemistry and Physics
Serial Year
2001
Journal title
Materials Chemistry and Physics
Record number
1060549
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