Graphene nanoribbon simulator of electronic properties using MATLAB
Graphene Nanoribbon Simulator (GNRSIM) is developed using MATLAB Graphical User Interface Development Environment to study the electronics properties of graphene nanoribbons (GNRs). The main focus of this research is the simulation effects of single vacancy 1 in graphene nanoribbons lattices on elec...
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Online Access: | http://eprints.utm.my/id/eprint/85594/1/MichaelTanLoongPeng2018_GrapheneNanoribbonSimulatorofVacancyDefects.pdf http://eprints.utm.my/id/eprint/85594/ http://dx.doi.org/10.11591/ijeei.v6i3.576 |
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my.utm.855942020-06-30T08:54:06Z http://eprints.utm.my/id/eprint/85594/ Graphene nanoribbon simulator of electronic properties using MATLAB Indra, Izzat Safwan Chin, Huei Chaeng Wong, Kien Liong Goh, Edric Lim, Cheng Siong Tan, Michael Loong Peng TK Electrical engineering. Electronics Nuclear engineering Graphene Nanoribbon Simulator (GNRSIM) is developed using MATLAB Graphical User Interface Development Environment to study the electronics properties of graphene nanoribbons (GNRs). The main focus of this research is the simulation effects of single vacancy 1 in graphene nanoribbons lattices on electronic structure. The band structure and density of states are explored by using tight binding approximation where a Hamiltonian operator with nearest-neighbor interactions is introduced. The simulator has a wide range of input parameters where user can select armchair or zigzag GNR. The size of the lattices namely width and length can be varied. The location of the vacancy defect can be pinpoint by providing the row and column of the missing atom. The limitation of GNRSIM at present is that it can only accept a single atom vacancy. GNRSIM is able to be executed as a standalone application software in understanding the fundamental properties of semiconductor material and device engineering through ab-initio calculations. Institute of Advanced Engineering and Science 2018 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/85594/1/MichaelTanLoongPeng2018_GrapheneNanoribbonSimulatorofVacancyDefects.pdf Indra, Izzat Safwan and Chin, Huei Chaeng and Wong, Kien Liong and Goh, Edric and Lim, Cheng Siong and Tan, Michael Loong Peng (2018) Graphene nanoribbon simulator of electronic properties using MATLAB. Journal of Nanoelectronics and Optoelectronics, 6 (3). pp. 265-273. ISSN 2089-3272 http://dx.doi.org/10.11591/ijeei.v6i3.576 |
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TK Electrical engineering. Electronics Nuclear engineering Indra, Izzat Safwan Chin, Huei Chaeng Wong, Kien Liong Goh, Edric Lim, Cheng Siong Tan, Michael Loong Peng Graphene nanoribbon simulator of electronic properties using MATLAB |
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Graphene Nanoribbon Simulator (GNRSIM) is developed using MATLAB Graphical User Interface Development Environment to study the electronics properties of graphene nanoribbons (GNRs). The main focus of this research is the simulation effects of single vacancy 1 in graphene nanoribbons lattices on electronic structure. The band structure and density of states are explored by using tight binding approximation where a Hamiltonian operator with nearest-neighbor interactions is introduced. The simulator has a wide range of input parameters where user can select armchair or zigzag GNR. The size of the lattices namely width and length can be varied. The location of the vacancy defect can be pinpoint by providing the row and column of the missing atom. The limitation of GNRSIM at present is that it can only accept a single atom vacancy. GNRSIM is able to be executed as a standalone application software in understanding the fundamental properties of semiconductor material and device engineering through ab-initio calculations. |
format |
Article |
author |
Indra, Izzat Safwan Chin, Huei Chaeng Wong, Kien Liong Goh, Edric Lim, Cheng Siong Tan, Michael Loong Peng |
author_facet |
Indra, Izzat Safwan Chin, Huei Chaeng Wong, Kien Liong Goh, Edric Lim, Cheng Siong Tan, Michael Loong Peng |
author_sort |
Indra, Izzat Safwan |
title |
Graphene nanoribbon simulator of electronic properties using MATLAB |
title_short |
Graphene nanoribbon simulator of electronic properties using MATLAB |
title_full |
Graphene nanoribbon simulator of electronic properties using MATLAB |
title_fullStr |
Graphene nanoribbon simulator of electronic properties using MATLAB |
title_full_unstemmed |
Graphene nanoribbon simulator of electronic properties using MATLAB |
title_sort |
graphene nanoribbon simulator of electronic properties using matlab |
publisher |
Institute of Advanced Engineering and Science |
publishDate |
2018 |
url |
http://eprints.utm.my/id/eprint/85594/1/MichaelTanLoongPeng2018_GrapheneNanoribbonSimulatorofVacancyDefects.pdf http://eprints.utm.my/id/eprint/85594/ http://dx.doi.org/10.11591/ijeei.v6i3.576 |
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