Paper Title:
Preparation of Polycarbosilane Using a Catalytic Process and Its Practical Uses
  Abstract

Polycarbosilane is the most typical polymeric precursor for SiC ceramic. In this study, liquid type polycarbosilane was synthesized from polydimethylsilane in the presence of solid acid catalyst at 350oC. The molecular weights of the polycarbosilane were ranged between 350 and 530. Synthesized polycarbosilane was characterized with 29Si Solid NMR, FT-IR and GPC analysis. The synthesized polycarbosilane can be used as a good organometallic precursor for SiC coating via chemical vapor deposition or spin coating.

  Info
Periodical
Edited by
Hai-Doo Kim, Hua-Tay Lin and Michael J. Hoffmann
Pages
108-111
DOI
10.4028/www.scientific.net/KEM.287.108
Citation
Y. Kim, D. G. Shin, H. R. Kim, H. S. Park, D. H. Riu, "Preparation of Polycarbosilane Using a Catalytic Process and Its Practical Uses", Key Engineering Materials, Vol. 287, pp. 108-111, 2005
Online since
June 2005
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Price
$32.00
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