Process characterization of 32nm semi analytical bilayer graphene-based mosfet
Volume :78, Issue No :-, Article ID :20167801016, Page Start :1, Page End :7, ISSN :-
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my.uniten.dspace-492018-02-07T02:09:58Z Process characterization of 32nm semi analytical bilayer graphene-based mosfet Ibrahim bin Ahmad, Prof. Dr Ker Pin Jern, Mr. Noor Faizah Zainal Abidin P. Susthitha Menon N V Visvanathan Volume :78, Issue No :-, Article ID :20167801016, Page Start :1, Page End :7, ISSN :- This paper presents an inclusive study and analysis of graphene-based MOSFET device at 32nm gate length. The analysis was based on top-gated structure which utilized Hafnium Dioxide (HfO2) dielectrics and metal gate. The same conventional process flows of a transistor were applied except the deposition of bilayer graphene as a channel. The analytical expression of the channel potential includes all relevant physics of bilayer graphene and by assuming that this device displays an ideal ohmic contact and functioned at a ballistic transport. Based on the designed transistor, the on-state current (ION) for both GNMOS and GPMOS shows a promising performance where the value is 982.857uA/um and 99.501uA/um respectively. The devices also possess a very small leakage current (IOFF) of 0.289578nA/um for GNMOS and 0.130034nA/um for GPMOS as compared to the conventional SiO2/Poly-Si and high-k metal gate transistors. However, the devices suffer an inappropriate subthreshold swing (SS) and high value of drain induced barrier lowering (DIBL). 2017-05-11T07:00:27Z 2017-05-11T07:00:27Z 2016-10 Article 10.1051/matecconf/20167801016 en_US Process Characterization of 32nm Semi Analytical Bilayer Graphene-based MOSFET. MATEC Web of Conferences, 78, [01016 |
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Volume :78, Issue No :-, Article ID :20167801016, Page Start :1, Page End :7, ISSN :- |
format |
Article |
author |
Ibrahim bin Ahmad, Prof. Dr Ker Pin Jern, Mr. Noor Faizah Zainal Abidin P. Susthitha Menon N V Visvanathan |
spellingShingle |
Ibrahim bin Ahmad, Prof. Dr Ker Pin Jern, Mr. Noor Faizah Zainal Abidin P. Susthitha Menon N V Visvanathan Process characterization of 32nm semi analytical bilayer graphene-based mosfet |
author_facet |
Ibrahim bin Ahmad, Prof. Dr Ker Pin Jern, Mr. Noor Faizah Zainal Abidin P. Susthitha Menon N V Visvanathan |
author_sort |
Ibrahim bin Ahmad, Prof. Dr |
title |
Process characterization of 32nm semi analytical bilayer graphene-based mosfet |
title_short |
Process characterization of 32nm semi analytical bilayer graphene-based mosfet |
title_full |
Process characterization of 32nm semi analytical bilayer graphene-based mosfet |
title_fullStr |
Process characterization of 32nm semi analytical bilayer graphene-based mosfet |
title_full_unstemmed |
Process characterization of 32nm semi analytical bilayer graphene-based mosfet |
title_sort |
process characterization of 32nm semi analytical bilayer graphene-based mosfet |
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2017 |
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1644492143828402176 |
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13.211869 |