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Gate field controlled and temperature dependent quantum transport in (10,0) carbon nanotube field effect transistor
The cylindrically gated (10,0) carbon nanotube field effect transistor having n-i-n device structure has been simulated by using the non-equilibrium Green function method and self-consistent calculations. The gate bias polarity and device temperature have been found to significantly influence the dr...
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Published in: | AIP advances 2018-11, Vol.8 (11), p.115214-115214-7 |
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creator | Singh, Tapender Sastri, O. S. K. S. Rai, Padmnabh |
description | The cylindrically gated (10,0) carbon nanotube field effect transistor having n-i-n device structure has been simulated by using the non-equilibrium Green function method and self-consistent calculations. The gate bias polarity and device temperature have been found to significantly influence the drain current obtained from energy-position resolved current spectrum under ballistic transport limit through simulations. The effect of temperature on drain current is seen to be more pronounced in thermionic emission as compared to band-to-band tunnelling. |
doi_str_mv | 10.1063/1.5050668 |
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The effect of temperature on drain current is seen to be more pronounced in thermionic emission as compared to band-to-band tunnelling.</description><subject>Carbon nanotubes</subject><subject>Field effect transistors</subject><subject>Green's functions</subject><subject>Polarity</subject><subject>Quantum transport</subject><subject>Semiconductor devices</subject><subject>Temperature dependence</subject><subject>Temperature effects</subject><subject>Thermionic emission</subject><subject>Transistors</subject><issn>2158-3226</issn><issn>2158-3226</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>AJDQP</sourceid><sourceid>DOA</sourceid><recordid>eNp9kV1LHTEQQJdSoaI-9B8E-qKl95rvzT4WsSoIvtjnMJtMyl72JmuSFfz3rq61hULDQIbhzJmBaZrPjG4Z1eKcbRVVVGvzoTnkTJmN4Fx__Cv_1JyUsqPLkx2jRh425QoqkjDg6IlLseY0jugJRE8q7ifMUOeMxOOE0WOs5GGGWOc9qRlimVKuZIjklNFv9Iw4yH2KJEJMde5_azEEdHVtGEpN-bg5CDAWPHn7j5qfPy7vL643t3dXNxffbzdOclM3SijtkNHeGe9b7XswsutD4Gi0l6pvlzBOawx9EIoyjwylC7SjSkvDnThqblavT7CzUx72kJ9sgsG-FlL-ZSHXwY1oEb2jrOvQUS4DC50SreiD50qCMACL68vqmnJ6mLFUu0tzjsv6ljMhacto2y7U2Uq5nErJGN6nMmpfTmSZfTvRwn5d2eKGCnVI8R1-TPkPaCcf_gf_a34GPSWf7g</recordid><startdate>201811</startdate><enddate>201811</enddate><creator>Singh, Tapender</creator><creator>Sastri, O. 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S. ; Rai, Padmnabh</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c428t-5356ce10bc8dd76dba849bff2e86d45b75b78c66efbf3501de1e4cf09056482c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Carbon nanotubes</topic><topic>Field effect transistors</topic><topic>Green's functions</topic><topic>Polarity</topic><topic>Quantum transport</topic><topic>Semiconductor devices</topic><topic>Temperature dependence</topic><topic>Temperature effects</topic><topic>Thermionic emission</topic><topic>Transistors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Singh, Tapender</creatorcontrib><creatorcontrib>Sastri, O. S. K. 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subjects | Carbon nanotubes Field effect transistors Green's functions Polarity Quantum transport Semiconductor devices Temperature dependence Temperature effects Thermionic emission Transistors |
title | Gate field controlled and temperature dependent quantum transport in (10,0) carbon nanotube field effect transistor |
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