Issue 2, 2003
From the journal:

Chemical Communications

Preparation of a mesoporous silicon boron nitridevia a non-aqueous sol–gel route

Fei Cheng,a   Berangere Toury,a   Frédéric Lefebvreb  and  John S. Bradley*a  

* Corresponding authors

a Department of Chemistry, University of Hull, Cottingham Road, Hull, UK
E-mail: j.s.bradley@hull.ac.uk

b Laboratoire de Chimie Organométallique de Surface, 43 Bd du 11 Novembre 1918, Villeurbanne Cedex, France

Abstract

A silicon boron imide based gel Si3B(NH)x(NH2)y(NMe2)z was prepared via catalytic ammonolysis of tris[tris(dimethylamino)silylamino]boron B{HNSi[N(CH3)2]3}3; pyrolysis of the gel under ammonia at 1000 °C gives a mesoporous silicon boron nitride with high surface area and narrow pore size distribution.

Graphical abstract: Preparation of a mesoporous silicon boron nitride via a non-aqueous sol–gel route

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Article information

DOI
https://doi.org/10.1039/B209672B
Article type
Communication
Submitted
09 Oct 2002
Accepted
24 Oct 2002
First published
11 Dec 2002

Chem. Commun., 2003, 242-243

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Preparation of a mesoporous silicon boron nitride via a non-aqueous sol–gel route

F. Cheng, B. Toury, F. Lefebvre and J. S. Bradley, Chem. Commun., 2003, 242 DOI: 10.1039/B209672B

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