Design and Development of a Simulator for Modelling Carbon Nanotube
In this paper, a Matlab simulator is developed for modelling of carbon Nanotubes (CNTs). First electronics structure is derived and discussed to facilitate the analysis and modelling of the simulator. Then a calculation is done for electron energy dispersion relations for single-wall zigzag CNTs wit...
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| Format: | Article |
| Language: | English |
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IOP Publishing
2013
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| Online Access: | http://irep.iium.edu.my/33951/ http://irep.iium.edu.my/33951/1/1757-899X_53_1_012049.pdf |
| _version_ | 1848780829740761088 |
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| author | Farhana, Soheli Alam, A. H. M. Zahirul Motakabber, S. M. A. Khan, Sheroz |
| author_facet | Farhana, Soheli Alam, A. H. M. Zahirul Motakabber, S. M. A. Khan, Sheroz |
| author_sort | Farhana, Soheli |
| building | IIUM Repository |
| collection | Online Access |
| description | In this paper, a Matlab simulator is developed for modelling of carbon Nanotubes (CNTs). First electronics structure is derived and discussed to facilitate the analysis and modelling of the simulator. Then a calculation is done for electron energy dispersion relations for single-wall zigzag CNTs with different tube indexes. From the analysis of energy dispersion relation, it is derived an analytical models for CNT parameters such as the mobility and the intrinsic carrier concentration. Once obtain the CNT parameters, and then import them to the developed simulator. The simulator is based on the semiconductor equations and quantum effects. Finally the simulator produces the result for optimum modelling of CNT for electronic device application |
| first_indexed | 2025-11-14T15:39:53Z |
| format | Article |
| id | iium-33951 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T15:39:53Z |
| publishDate | 2013 |
| publisher | IOP Publishing |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-339512020-11-30T02:16:53Z http://irep.iium.edu.my/33951/ Design and Development of a Simulator for Modelling Carbon Nanotube Farhana, Soheli Alam, A. H. M. Zahirul Motakabber, S. M. A. Khan, Sheroz TK Electrical engineering. Electronics Nuclear engineering In this paper, a Matlab simulator is developed for modelling of carbon Nanotubes (CNTs). First electronics structure is derived and discussed to facilitate the analysis and modelling of the simulator. Then a calculation is done for electron energy dispersion relations for single-wall zigzag CNTs with different tube indexes. From the analysis of energy dispersion relation, it is derived an analytical models for CNT parameters such as the mobility and the intrinsic carrier concentration. Once obtain the CNT parameters, and then import them to the developed simulator. The simulator is based on the semiconductor equations and quantum effects. Finally the simulator produces the result for optimum modelling of CNT for electronic device application IOP Publishing 2013 Article PeerReviewed application/pdf en http://irep.iium.edu.my/33951/1/1757-899X_53_1_012049.pdf Farhana, Soheli and Alam, A. H. M. Zahirul and Motakabber, S. M. A. and Khan, Sheroz (2013) Design and Development of a Simulator for Modelling Carbon Nanotube. IOP Conference Series: Materials Science and Engineering, 53(1) (012049). pp. 1-6. ISSN 1757-8981 http://iopscience.iop.org/1757-899X/53/1 doi:10.1088/1757-899X/53/1/012049 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering Farhana, Soheli Alam, A. H. M. Zahirul Motakabber, S. M. A. Khan, Sheroz Design and Development of a Simulator for Modelling Carbon Nanotube |
| title | Design and Development of a Simulator for Modelling Carbon Nanotube |
| title_full | Design and Development of a Simulator for Modelling Carbon Nanotube |
| title_fullStr | Design and Development of a Simulator for Modelling Carbon Nanotube |
| title_full_unstemmed | Design and Development of a Simulator for Modelling Carbon Nanotube |
| title_short | Design and Development of a Simulator for Modelling Carbon Nanotube |
| title_sort | design and development of a simulator for modelling carbon nanotube |
| topic | TK Electrical engineering. Electronics Nuclear engineering |
| url | http://irep.iium.edu.my/33951/ http://irep.iium.edu.my/33951/ http://irep.iium.edu.my/33951/ http://irep.iium.edu.my/33951/1/1757-899X_53_1_012049.pdf |