Citation
Ghaemi, Ferial and Yunus, Robiah and Jassim, Lina and Ahmadian, Ali and Ismail, Fudziah
(2016)
Synthesis of carbon nanotube-carbon nanosphere on the CF surface by CVD.
Advanced Materials Research, 1134.
pp. 209-212.
ISSN 1022-6680; ESSN: 1662-8985
Abstract
In the current work, the synthesis of carbon nanotubes (CNTs) and carbon nanospheres (CNS’s) has been investigated by applying the chemical vapor deposition method in a one-step sample preparation. In this method, iron nitrate non-hydrate (Fe(NO3)3.9H2O) and acetylene (C2H2) have been used as the catalyst source and carbon source, respectively, to grow CNT directly on the CF surface at 700°C and then CNS’s were synthesized on the CNT layers at 900°C under a 250sccm gas flow rate (40%N2, 40%H2, 20% C2H2). According to the SEM and TEM micrographs from the resultant carbon nanoparticles, the diameters of the CNTs and CNS’s have been estimated about 30-50nm and 300-400nm, respectively.
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Official URL or Download Paper: https://www.scientific.net/AMR.1134.209
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Additional Metadata
| Item Type: | Article |
|---|---|
| Subject: | Carbon fiber; Carbon nanosphere; Carbon nanotube; Chemical vapor deposition |
| Divisions: | Faculty of Science School of Graduate Studies |
| DOI Number: | https://doi.org/10.4028/www.scientific.net/AMR.1134.209 |
| Publisher: | Trans Tech Publications |
| Depositing User: | Nurul Ainie Mokhtar |
| Date Deposited: | 22 Feb 2018 07:46 |
| Last Modified: | 22 Feb 2018 07:46 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.4028/www.scientific.net/AMR.1134.209 |
| URI: | http://psasir.upm.edu.my/id/eprint/53963 |
| Statistic Details: | View Download Statistic |
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