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Synthesis of carbon nanotube-carbon nanosphere on the CF surface by CVD

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 ca...

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Main Authors: Ghaemi, Ferial, Yunus, Robiah, Jassim, Lina, Ahmadian, Ali, Ismail, Fudziah
Format: Article
Language:English
Published: Trans Tech Publications 2016
Online Access:http://psasir.upm.edu.my/id/eprint/53963/1/Synthesis%20of%20carbon%20nanotube-carbon%20nanosphere%20on%20the%20CF%20surface%20by%20CVD.pdf
http://psasir.upm.edu.my/id/eprint/53963/
https://www.scientific.net/AMR.1134.209
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spelling my.upm.eprints.539632018-02-22T07:46:45Z http://psasir.upm.edu.my/id/eprint/53963/ Synthesis of carbon nanotube-carbon nanosphere on the CF surface by CVD Ghaemi, Ferial Yunus, Robiah Jassim, Lina Ahmadian, Ali Ismail, Fudziah 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. Trans Tech Publications 2016 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/53963/1/Synthesis%20of%20carbon%20nanotube-carbon%20nanosphere%20on%20the%20CF%20surface%20by%20CVD.pdf 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 https://www.scientific.net/AMR.1134.209 10.4028/www.scientific.net/AMR.1134.209
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description 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.
format Article
author Ghaemi, Ferial
Yunus, Robiah
Jassim, Lina
Ahmadian, Ali
Ismail, Fudziah
spellingShingle Ghaemi, Ferial
Yunus, Robiah
Jassim, Lina
Ahmadian, Ali
Ismail, Fudziah
Synthesis of carbon nanotube-carbon nanosphere on the CF surface by CVD
author_facet Ghaemi, Ferial
Yunus, Robiah
Jassim, Lina
Ahmadian, Ali
Ismail, Fudziah
author_sort Ghaemi, Ferial
title Synthesis of carbon nanotube-carbon nanosphere on the CF surface by CVD
title_short Synthesis of carbon nanotube-carbon nanosphere on the CF surface by CVD
title_full Synthesis of carbon nanotube-carbon nanosphere on the CF surface by CVD
title_fullStr Synthesis of carbon nanotube-carbon nanosphere on the CF surface by CVD
title_full_unstemmed Synthesis of carbon nanotube-carbon nanosphere on the CF surface by CVD
title_sort synthesis of carbon nanotube-carbon nanosphere on the cf surface by cvd
publisher Trans Tech Publications
publishDate 2016
url http://psasir.upm.edu.my/id/eprint/53963/1/Synthesis%20of%20carbon%20nanotube-carbon%20nanosphere%20on%20the%20CF%20surface%20by%20CVD.pdf
http://psasir.upm.edu.my/id/eprint/53963/
https://www.scientific.net/AMR.1134.209
_version_ 1643835536947806208
score 13.211869

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