Issue 14, 2002
From the journal:

Chemical Communications

Fabrication of macroporous SiC from templated preceramic polymers

In-Kyung Sung,a   Suk-Bon Yoon,b   Jong-Sung Yu*b  and  Dong-Pyo Kim*a  

* Corresponding authors

a Department of Fine Chemical Engineering & Chemistry, Chungnam National University, Taejon, Korea
E-mail: dpkim@cnu.ac.kr

b Department of Chemistry and Institute of Infor-Bio-Nano Materials, Hannam University, Taejon, Korea
E-mail: jsyu@mail.hannam.ac.kr

Abstract

Macroporous SiC with a highly ordered pore array was prepared for the first time using low molecular weight SiC preceramic polymers such as polymethylsilane or polycarbosilane by utilizing sacrificial colloidal silica crystalline arrays, as a template which were subsequently etched off after pyrolysis in an argon atmosphere.

Graphical abstract: Fabrication of macroporous SiC from templated preceramic polymers

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Article information

DOI
https://doi.org/10.1039/B203629K
Article type
Communication
Submitted
16 Apr 2002
Accepted
23 May 2002
First published
10 Jun 2002

Chem. Commun., 2002, 1480-1481

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Fabrication of macroporous SiC from templated preceramic polymers

I. Sung, S. Yoon, J. Yu and D. Kim, Chem. Commun., 2002, 1480 DOI: 10.1039/B203629K

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