Growth of well-oriented VACNTs using thermal chemical vapor deposition method
The remarkable properties of carbon nanotubes (CNTs) make them attractive for biosensor applications, especially for medical detecting devices. In this paper, we describe a process to grow high oriented ratio CNT arrays to improve the electrical properties of the devices based on CNTs. Chemical vapo...
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| Format: | Conference or Workshop Item |
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American Institute of Physics Inc.
2016
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| author | Yousefi, A. T. Mahmood, M. R. Ikeda, S. |
| author_facet | Yousefi, A. T. Mahmood, M. R. Ikeda, S. |
| author_sort | Yousefi, A. T. |
| collection | ePrints |
| description | The remarkable properties of carbon nanotubes (CNTs) make them attractive for biosensor applications, especially for medical detecting devices. In this paper, we describe a process to grow high oriented ratio CNT arrays to improve the electrical properties of the devices based on CNTs. Chemical vapor deposition (CVD) was used to grow highly oriented CNT using camphor as the carbon source, and argon and hydrogen as carrier gases to grow perpendicular CNTs on the surface of the silicon substrate in presence of ferrocene as a metallic catalyst. Images were revealed by FESEM indicates that the formation mechanism of oriented CNTs with high morphological purity nanotubes, which is depends significantly on deposition time and applied temperature to the furnaces. This method might be an effective method to produce oriented MWCNT in different length. |
| first_indexed | 2024-03-05T20:05:27Z |
| format | Conference or Workshop Item |
| id | utm.eprints-73166 |
| institution | Universiti Teknologi Malaysia - ePrints |
| last_indexed | 2024-03-05T20:05:27Z |
| publishDate | 2016 |
| publisher | American Institute of Physics Inc. |
| record_format | dspace |
| spelling | utm.eprints-731662017-11-20T08:33:48Z http://eprints.utm.my/73166/ Growth of well-oriented VACNTs using thermal chemical vapor deposition method Yousefi, A. T. Mahmood, M. R. Ikeda, S. T Technology (General) The remarkable properties of carbon nanotubes (CNTs) make them attractive for biosensor applications, especially for medical detecting devices. In this paper, we describe a process to grow high oriented ratio CNT arrays to improve the electrical properties of the devices based on CNTs. Chemical vapor deposition (CVD) was used to grow highly oriented CNT using camphor as the carbon source, and argon and hydrogen as carrier gases to grow perpendicular CNTs on the surface of the silicon substrate in presence of ferrocene as a metallic catalyst. Images were revealed by FESEM indicates that the formation mechanism of oriented CNTs with high morphological purity nanotubes, which is depends significantly on deposition time and applied temperature to the furnaces. This method might be an effective method to produce oriented MWCNT in different length. American Institute of Physics Inc. 2016 Conference or Workshop Item PeerReviewed Yousefi, A. T. and Mahmood, M. R. and Ikeda, S. (2016) Growth of well-oriented VACNTs using thermal chemical vapor deposition method. In: International Conference on Nano-Electronic Technology Devices and Materials 2015, 27 February 2015 through 2 March 2015, Selangor; Malaysia. https://www.scopus.com/inward/record.uri?eid=2-s2.0-84984588953&doi=10.1063%2f1.4948856&partnerID=40&md5=4b9f569e2416f8ef8042ba2eeb55709c |
| spellingShingle | T Technology (General) Yousefi, A. T. Mahmood, M. R. Ikeda, S. Growth of well-oriented VACNTs using thermal chemical vapor deposition method |
| title | Growth of well-oriented VACNTs using thermal chemical vapor deposition method |
| title_full | Growth of well-oriented VACNTs using thermal chemical vapor deposition method |
| title_fullStr | Growth of well-oriented VACNTs using thermal chemical vapor deposition method |
| title_full_unstemmed | Growth of well-oriented VACNTs using thermal chemical vapor deposition method |
| title_short | Growth of well-oriented VACNTs using thermal chemical vapor deposition method |
| title_sort | growth of well oriented vacnts using thermal chemical vapor deposition method |
| topic | T Technology (General) |
| work_keys_str_mv | AT yousefiat growthofwellorientedvacntsusingthermalchemicalvapordepositionmethod AT mahmoodmr growthofwellorientedvacntsusingthermalchemicalvapordepositionmethod AT ikedas growthofwellorientedvacntsusingthermalchemicalvapordepositionmethod |