Title of article
Carbon nanotube growth on cobalt-sprayed substrates by thermal CVD
Author/Authors
Terrado، نويسنده , , E. and Redrado، نويسنده , , M. and Muٌoz، نويسنده , , E. and Maser، نويسنده , , W.K. and Benito، نويسنده , , A.M. and Martيnez-Subiela، نويسنده , , M.T.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
4
From page
1185
To page
1188
Abstract
We present a very simple spray-coating method for depositing cobalt catalyst over quartz substrates that can be efficiently utilized in the production of carbon nanotubes (CNTs) by thermal chemical vapor deposition (CVD). Very uniform multi-walled carbon nanotubes (MWNTs) have been grown from cobalt catalyst over large surfaces by thermal CVD using mixtures of acetylene and ammonia. The effect of catalyst pretreatments and CNT growth temperature on the CNT diameter has been studied and discussed.
Keywords
NANOTECHNOLOGY , Carbon nanotubes , CVD
Journal title
Materials Science and Engineering C
Serial Year
2006
Journal title
Materials Science and Engineering C
Record number
2099003
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