{"id":"https://openalex.org/W2122297116","doi":"https://doi.org/10.1109/nanoarch.2007.4400855","title":"A fast, numerical circuit-level model of carbon nanotube transistor","display_name":"A fast, numerical circuit-level model of carbon nanotube transistor","publication_year":2007,"publication_date":"2007-10-01","ids":{"openalex":"https://openalex.org/W2122297116","doi":"https://doi.org/10.1109/nanoarch.2007.4400855","mag":"2122297116"},"language":"en","primary_location":{"id":"doi:10.1109/nanoarch.2007.4400855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nanoarch.2007.4400855","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Symposium on Nanoscale Architectures","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5040523899","display_name":"Tom J. K\u00e1zmierski","orcid":null},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Tom J. Kazmierski","raw_affiliation_strings":["School of Electronics and Computer Science, University of Southampton, Southampton, UK","[School of Electronics and Computer Science, University of Southampton, SO17 1BJ UK]"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Science, University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"[School of Electronics and Computer Science, University of Southampton, SO17 1BJ UK]","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028962101","display_name":"Dafeng Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Dafeng Zhou","raw_affiliation_strings":["School of Electronics and Computer Science, University of Southampton, Southampton, UK","[School of Electronics and Computer Science, University of Southampton, SO17 1BJ UK]"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Science, University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"[School of Electronics and Computer Science, University of Southampton, SO17 1BJ UK]","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012783672","display_name":"Bashir M. Al\u2010Hashimi","orcid":"https://orcid.org/0000-0002-3591-1328"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bashir M. Al-Hashimi","raw_affiliation_strings":["School of Electronics and Computer Science, University of Southampton, Southampton, UK","[School of Electronics and Computer Science, University of Southampton, SO17 1BJ UK]"],"affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Science, University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"[School of Electronics and Computer Science, University of Southampton, SO17 1BJ UK]","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5040523899"],"corresponding_institution_ids":["https://openalex.org/I43439940"],"apc_list":null,"apc_paid":null,"fwci":1.1175,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.78226307,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10074","display_name":"Carbon Nanotubes in Composites","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10074","display_name":"Carbon Nanotubes in Composites","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10363","display_name":"Low-power high-performance VLSI design","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/spice","display_name":"Spice","score":0.7357302904129028},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.5954015851020813},{"id":"https://openalex.org/keywords/transistor-model","display_name":"Transistor model","score":0.590744137763977},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5563470721244812},{"id":"https://openalex.org/keywords/numerical-integration","display_name":"Numerical integration","score":0.5278235077857971},{"id":"https://openalex.org/keywords/carbon-nanotube-field-effect-transistor","display_name":"Carbon nanotube field-effect transistor","score":0.5163987278938293},{"id":"https://openalex.org/keywords/computer-simulation","display_name":"Computer simulation","score":0.4678061306476593},{"id":"https://openalex.org/keywords/carbon-nanotube","display_name":"Carbon nanotube","score":0.44725704193115234},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.44354724884033203},{"id":"https://openalex.org/keywords/numerical-analysis","display_name":"Numerical analysis","score":0.4247722029685974},{"id":"https://openalex.org/keywords/applied-mathematics","display_name":"Applied mathematics","score":0.3963223397731781},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3858945667743683},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.36432909965515137},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2568378448486328},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.21426594257354736},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.2073361575603485},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.2016092836856842},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.19922855496406555},{"id":"https://openalex.org/keywords/field-effect-transistor","display_name":"Field-effect transistor","score":0.16307777166366577},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.15789315104484558},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.1149565577507019},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10216498374938965},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.09867772459983826}],"concepts":[{"id":"https://openalex.org/C2780077345","wikidata":"https://www.wikidata.org/wiki/Q16891888","display_name":"Spice","level":2,"score":0.7357302904129028},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.5954015851020813},{"id":"https://openalex.org/C150169584","wikidata":"https://www.wikidata.org/wiki/Q7834319","display_name":"Transistor model","level":4,"score":0.590744137763977},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5563470721244812},{"id":"https://openalex.org/C127349201","wikidata":"https://www.wikidata.org/wiki/Q753445","display_name":"Numerical integration","level":2,"score":0.5278235077857971},{"id":"https://openalex.org/C58916441","wikidata":"https://www.wikidata.org/wiki/Q1778563","display_name":"Carbon nanotube field-effect transistor","level":5,"score":0.5163987278938293},{"id":"https://openalex.org/C500300565","wikidata":"https://www.wikidata.org/wiki/Q925667","display_name":"Computer simulation","level":2,"score":0.4678061306476593},{"id":"https://openalex.org/C513720949","wikidata":"https://www.wikidata.org/wiki/Q1778729","display_name":"Carbon nanotube","level":2,"score":0.44725704193115234},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.44354724884033203},{"id":"https://openalex.org/C48753275","wikidata":"https://www.wikidata.org/wiki/Q11216","display_name":"Numerical analysis","level":2,"score":0.4247722029685974},{"id":"https://openalex.org/C28826006","wikidata":"https://www.wikidata.org/wiki/Q33521","display_name":"Applied mathematics","level":1,"score":0.3963223397731781},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3858945667743683},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.36432909965515137},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2568378448486328},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21426594257354736},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2073361575603485},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.2016092836856842},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.19922855496406555},{"id":"https://openalex.org/C145598152","wikidata":"https://www.wikidata.org/wiki/Q176097","display_name":"Field-effect transistor","level":4,"score":0.16307777166366577},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.15789315104484558},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.1149565577507019},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10216498374938965},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.09867772459983826}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/nanoarch.2007.4400855","is_oa":false,"landing_page_url":"https://doi.org/10.1109/nanoarch.2007.4400855","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Symposium on Nanoscale Architectures","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:267149","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1989043432","https://openalex.org/W2010792305","https://openalex.org/W2045245306","https://openalex.org/W2055673935","https://openalex.org/W2091767459","https://openalex.org/W2098874598","https://openalex.org/W2104445191","https://openalex.org/W2133410963","https://openalex.org/W2137930988","https://openalex.org/W2139285342","https://openalex.org/W2143900968","https://openalex.org/W2144383902","https://openalex.org/W3151206347","https://openalex.org/W4241363422"],"related_works":["https://openalex.org/W2063074614","https://openalex.org/W1976780206","https://openalex.org/W1670079182","https://openalex.org/W2010311845","https://openalex.org/W2170688190","https://openalex.org/W2022641923","https://openalex.org/W2055752109","https://openalex.org/W2145801698","https://openalex.org/W2172233257","https://openalex.org/W4309048271"],"abstract_inverted_index":{"Recently":[0,36],"proposed":[1,41,147],"circuit-level":[2],"models":[3],"of":[4,22,31,59,69,76,102,107,127,131,145,157],"carbon":[5],"nanotube":[6],"transistor":[7],"(CNT)":[8],"for":[9,46,122],"SPICE-like":[10],"simulators":[11],"suffer":[12],"from":[13],"numerical":[14,20,47,70],"complexities":[15],"as":[16,119],"they":[17],"rely":[18],"on":[19],"evaluation":[21],"integrals":[23],"or":[24,34],"internal":[25],"Newton-Raphson":[26],"iterations":[27],"to":[28,73,80],"find":[29],"solutions":[30],"non-linear":[32],"dependencies":[33],"both.":[35],"an":[37],"approach":[38,148],"has":[39],"been":[40],"which":[42],"eliminates":[43],"the":[44,51,57,66,74,77,82,88,111,132,143,146],"need":[45],"integration":[48],"when":[49,86],"calculating":[50],"charge":[52],"densities":[53],"in":[54,116,137,155],"CNT":[55,83,113],"through":[56],"use":[58],"piece-wise":[60,71],"linear":[61],"approximation.":[62],"This":[63],"paper":[64],"extends":[65],"effective":[67],"employment":[68],"approximation":[72],"solution":[75],"Fermi-Dirac":[78],"integral":[79],"accelerate":[81],"model":[84,114,134],"speed":[85,100],"evaluating":[87],"source-drain":[89],"current":[90,129],"while":[91],"maintaining":[92],"high":[93],"modeling":[94],"accuracy.":[95],"Our":[96],"results":[97],"show":[98],"a":[99,120],"up":[101],"more":[103],"than":[104,153],"three":[105],"orders":[106],"magnitude":[108],"compared":[109],"with":[110],"theoretical":[112],"implemented":[115],"FETToy,":[117],"used":[118],"reference":[121],"verifying":[123],"newer":[124],"models.":[125],"Comparisons":[126],"drainsource":[128],"characteristics":[130],"new":[133],"against":[135],"that":[136,142],"FETToy":[138],"are":[139],"presented,":[140],"confirming":[141],"accuracy":[144],"is":[149],"maintained":[150],"within":[151],"less":[152],"5%":[154],"terms":[156],"RMS":[158],"error.":[159]},"counts_by_year":[{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}