Title of article
A novel approach for synthesizing ordered mesoporous silica SBA-15
Author/Authors
Lu، نويسنده , , Baowang and Kawamoto، نويسنده , , Katsuya، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
5
From page
1301
To page
1305
Abstract
Ordered SBA-15 with a high specific surface area, large pore size and pore volume could be synthesized at a short time (overnight) without further calcination. During the SBA-15 synthesis process, TEOS hydrolysis, the condensation of the silica species and the decomposition of the Pluronic P123 template were completed by using sulphuric acid. The decomposed Pluronic P123 could be completely exacted by solvent after synthesis. SBA-15 had high hydrothermal stability.
Keywords
X-ray diffraction , Inorganic compounds , thermogravimetric analysis (TGA) , Surface properties , chemical synthesis
Journal title
Materials Research Bulletin
Serial Year
2012
Journal title
Materials Research Bulletin
Record number
2101874
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