Issue 16, 2002
From the journal:

Chemical Communications

Simplified synthesis of micropore-free mesoporous silica, SBA-15, under microwave-hydrothermal conditions†

Bharat L. Newalkara  and  Sridhar Komarnenia  

a Materials Research Institute, Materials Research Laboratory, The Pennsylvania State University, University Park, PA, USA

Abstract

Synthesis of micropore-free hydrothermally stable mesoporous silica SBA-15 has been accomplished by templating a silica precursor (sodium silicate/tetraethylorthosilicate) with pluronic123 copolymer (EO20PO70EO20; M.W. 5,800) in the presence of cosolvent (ethanol) using a minimum salt (sodium chloride) content, under microwave-hydrothermal conditions at 373 K in 120 mins.

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Article information

DOI
https://doi.org/10.1039/B202152H
Article type
Communication
Submitted
28 Feb 2002
Accepted
21 Jun 2002
First published
15 Jul 2002

Chem. Commun., 2002, 1774-1775

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Simplified synthesis of micropore-free mesoporous silica, SBA-15, under microwave-hydrothermal conditions

B. L. Newalkar and S. Komarneni, Chem. Commun., 2002, 1774 DOI: 10.1039/B202152H

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