{"id":"https://openalex.org/W4200205657","doi":"https://doi.org/10.1088/1361-6641/ac4113","title":"Experimental and numerical investigation of Poole\u2013Frenkel effect on dynamic R ON transients in C-doped p-GaN HEMTs","display_name":"Experimental and numerical investigation of Poole\u2013Frenkel effect on dynamic R ON transients in C-doped p-GaN HEMTs","publication_year":2021,"publication_date":"2021-12-08","ids":{"openalex":"https://openalex.org/W4200205657","doi":"https://doi.org/10.1088/1361-6641/ac4113"},"language":"en","primary_location":{"id":"doi:10.1088/1361-6641/ac4113","doi":"https://doi.org/10.1088/1361-6641/ac4113","is_oa":false,"landing_page_url":"https://doi.org/10.1088/1361-6641/ac4113","pdf_url":null,"source":{"id":"https://openalex.org/S106302738","display_name":"Semiconductor Science and Technology","issn_l":"0268-1242","issn":["0268-1242","1361-6641"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Semiconductor Science and Technology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://iris.unimore.it/bitstream/11380/1256717/1/J24_PP.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007416472","display_name":"Nicol\u00f2 Zagni","orcid":"https://orcid.org/0000-0003-2454-1883","observed_orcids":["https://orcid.org/0000-0003-2454-1883"]},"institutions":[{"id":"https://openalex.org/I122346577","display_name":"University of Modena and Reggio Emilia","ror":"https://ror.org/02d4c4y02","country_code":"IT","type":"education","lineage":["https://openalex.org/I122346577"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Nicol\u00f2 Zagni","raw_affiliation_strings":["Department of Engineering \"Enzo Ferrari\", University of Modena and Reggio Emilia, via P. Vivarelli 10, 41125, Modena, Italy"],"raw_orcid":"https://orcid.org/0000-0003-2454-1883","affiliations":[{"raw_affiliation_string":"Department of Engineering \"Enzo Ferrari\", University of Modena and Reggio Emilia, via P. Vivarelli 10, 41125, Modena, Italy","institution_ids":["https://openalex.org/I122346577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000760228","display_name":"Marcello Cioni","orcid":"https://orcid.org/0000-0001-8302-6641","observed_orcids":["https://orcid.org/0000-0001-8302-6641"]},"institutions":[{"id":"https://openalex.org/I122346577","display_name":"University of Modena and Reggio Emilia","ror":"https://ror.org/02d4c4y02","country_code":"IT","type":"education","lineage":["https://openalex.org/I122346577"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Marcello Cioni","raw_affiliation_strings":["Department of Engineering \"Enzo Ferrari\", University of Modena and Reggio Emilia, via P. Vivarelli 10, 41125, Modena, Italy"],"raw_orcid":"https://orcid.org/0000-0001-8302-6641","affiliations":[{"raw_affiliation_string":"Department of Engineering \"Enzo Ferrari\", University of Modena and Reggio Emilia, via P. Vivarelli 10, 41125, Modena, Italy","institution_ids":["https://openalex.org/I122346577"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110453844","display_name":"Ferdinando Iucolano","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210154781","display_name":"STMicroelectronics (Italy)","ror":"https://ror.org/053bqv655","country_code":"IT","type":"company","lineage":["https://openalex.org/I131827901","https://openalex.org/I4210154781"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Ferdinando Iucolano","raw_affiliation_strings":["STMicroelectronics, Strada Primosole 50, 95121, Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics, Strada Primosole 50, 95121, Catania, Italy","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069671967","display_name":"Maurizio Moschetti","orcid":"https://orcid.org/0000-0002-3349-1649","observed_orcids":["https://orcid.org/0000-0002-3349-1649"]},"institutions":[{"id":"https://openalex.org/I4210154781","display_name":"STMicroelectronics (Italy)","ror":"https://ror.org/053bqv655","country_code":"IT","type":"company","lineage":["https://openalex.org/I131827901","https://openalex.org/I4210154781"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Maurizio Moschetti","raw_affiliation_strings":["STMicroelectronics, Strada Primosole 50, 95121, Catania, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics, Strada Primosole 50, 95121, Catania, Italy","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015072881","display_name":"G. Verzellesi","orcid":"https://orcid.org/0000-0001-5770-6512","observed_orcids":["https://orcid.org/0000-0001-5770-6512"]},"institutions":[{"id":"https://openalex.org/I122346577","display_name":"University of Modena and Reggio Emilia","ror":"https://ror.org/02d4c4y02","country_code":"IT","type":"education","lineage":["https://openalex.org/I122346577"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Giovanni Verzellesi","raw_affiliation_strings":["Department of Sciences and Methods for Engineering (DISMI) and EN&TECH Center, University of Modena and Reggio Emilia, via G. Amendola, 2, 42122, Reggio Emilia, Italy"],"raw_orcid":"https://orcid.org/0000-0001-5770-6512","affiliations":[{"raw_affiliation_string":"Department of Sciences and Methods for Engineering (DISMI) and EN&TECH Center, University of Modena and Reggio Emilia, via G. Amendola, 2, 42122, Reggio Emilia, Italy","institution_ids":["https://openalex.org/I122346577"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023358290","display_name":"Alessandro Chini","orcid":"https://orcid.org/0000-0002-5865-271X","observed_orcids":["https://orcid.org/0000-0002-5865-271X"]},"institutions":[{"id":"https://openalex.org/I122346577","display_name":"University of Modena and Reggio Emilia","ror":"https://ror.org/02d4c4y02","country_code":"IT","type":"education","lineage":["https://openalex.org/I122346577"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Chini","raw_affiliation_strings":["Department of Engineering \"Enzo Ferrari\", University of Modena and Reggio Emilia, via P. Vivarelli 10, 41125, Modena, Italy"],"raw_orcid":"https://orcid.org/0000-0002-5865-271X","affiliations":[{"raw_affiliation_string":"Department of Engineering \"Enzo Ferrari\", University of Modena and Reggio Emilia, via P. Vivarelli 10, 41125, Modena, Italy","institution_ids":["https://openalex.org/I122346577"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5007416472"],"corresponding_institution_ids":["https://openalex.org/I122346577"],"apc_list":{"value":2850,"currency":"USD","value_usd":2850},"apc_paid":null,"fwci":1.1619,"has_fulltext":true,"cited_by_count":19,"citation_normalized_percentile":{"value":0.77498703,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"37","issue":"2","first_page":"025006","last_page":"025006"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10099","display_name":"GaN-based semiconductor devices and materials","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10099","display_name":"GaN-based semiconductor devices and materials","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.0031999999191612005,"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"}},{"id":"https://openalex.org/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","score":0.0,"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/poole-frenkel-effect","display_name":"Poole-Frenkel effect","score":0.9169999957084656},{"id":"https://openalex.org/keywords/high-electron-mobility-transistors","display_name":"high electron mobility transistors","score":0.8119999766349792},{"id":"https://openalex.org/keywords/off-state-stress","display_name":"off-state stress","score":0.8370000123977661},{"id":"https://openalex.org/keywords/hole-emission","display_name":"hole emission","score":0.5210000276565552},{"id":"https://openalex.org/keywords/acceptor-traps","display_name":"acceptor traps","score":0.9679999947547913},{"id":"https://openalex.org/keywords/activation-energy","display_name":"activation energy","score":0.6850000023841858},{"id":"https://openalex.org/keywords/buffer-layer","display_name":"buffer layer","score":0.4350000023841858}],"concepts":[{"id":"https://openalex.org/C57863236","wikidata":"https://www.wikidata.org/wiki/Q1130571","display_name":"Doping","level":2,"score":0.6719676852226257},{"id":"https://openalex.org/C2779892579","wikidata":"https://www.wikidata.org/wiki/Q912138","display_name":"Acceptor","level":2,"score":0.6350175142288208},{"id":"https://openalex.org/C95121573","wikidata":"https://www.wikidata.org/wiki/Q190474","display_name":"Activation energy","level":2,"score":0.5842137336730957},{"id":"https://openalex.org/C8739425","wikidata":"https://www.wikidata.org/wiki/Q695171","display_name":"Arrhenius plot","level":3,"score":0.5698224902153015},{"id":"https://openalex.org/C86183883","wikidata":"https://www.wikidata.org/wiki/Q507505","display_name":"Arrhenius equation","level":3,"score":0.5507420897483826},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.46319764852523804},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.4164079427719116},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.3918285667896271},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3550117611885071},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.32172632217407227},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.29495537281036377},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.2550632655620575},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.2527826428413391},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.15371322631835938},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1088/1361-6641/ac4113","doi":"https://doi.org/10.1088/1361-6641/ac4113","is_oa":false,"landing_page_url":"https://doi.org/10.1088/1361-6641/ac4113","pdf_url":null,"source":{"id":"https://openalex.org/S106302738","display_name":"Semiconductor Science and Technology","issn_l":"0268-1242","issn":["0268-1242","1361-6641"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Semiconductor Science and Technology","raw_type":"journal-article"},{"id":"pmh:oai:iris.unimore.it:11380/1256717","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11380/1256717","pdf_url":"https://iris.unimore.it/bitstream/11380/1256717/1/J24_PP.pdf","source":{"id":"https://openalex.org/S4306400718","display_name":"IRIS UNIMORE (University of Modena and Reggio Emilia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I122346577","host_organization_name":"University of Modena and Reggio Emilia","host_organization_lineage":["https://openalex.org/I122346577"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:iris.unimore.it:11380/1256717","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/11380/1256717","pdf_url":"https://iris.unimore.it/bitstream/11380/1256717/1/J24_PP.pdf","source":{"id":"https://openalex.org/S4306400718","display_name":"IRIS UNIMORE (University of Modena and Reggio Emilia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I122346577","host_organization_name":"University of Modena and Reggio Emilia","host_organization_lineage":["https://openalex.org/I122346577"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4200205657.pdf","grobid_xml":"https://content.openalex.org/works/W4200205657.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W1977450210","https://openalex.org/W2039219095","https://openalex.org/W2063628616","https://openalex.org/W2065171052","https://openalex.org/W2095234452","https://openalex.org/W2114001304","https://openalex.org/W2167798274","https://openalex.org/W2335100009","https://openalex.org/W2507414086","https://openalex.org/W2766877743","https://openalex.org/W3080625261","https://openalex.org/W3116588077","https://openalex.org/W3120003662","https://openalex.org/W3122409594","https://openalex.org/W3128629555","https://openalex.org/W3167063279","https://openalex.org/W3168093372","https://openalex.org/W3196224244","https://openalex.org/W3212391347"],"related_works":["https://openalex.org/W3196224244","https://openalex.org/W4413320022","https://openalex.org/W4380361124","https://openalex.org/W7160526532","https://openalex.org/W2060541508","https://openalex.org/W4408258148","https://openalex.org/W4406138224","https://openalex.org/W4413889050","https://openalex.org/W3195759361","https://openalex.org/W4406460149"],"abstract_inverted_index":{"Abstract":[0],"In":[1],"this":[2,23],"paper,":[3],"we":[4,25,54],"investigate":[5],"the":[6,13,30,56,59,88,92,99,103,129,149,160,171,186],"influence":[7],"of":[8,29,61,82,91,102,124,132,152],"Poole\u2013Frenkel":[9],"effect":[10],"(PFE)":[11],"on":[12,137],"dynamic":[14,31,67,104,189],"R":[15,32,68,105,190],"ON":[16,33,69,106,191],"transients":[17,34,70,107,133],"in":[18,159],"C-doped":[19],"p-GaN":[20],"HEMTs.":[21],"To":[22],"aim,":[24],"perform":[26],"a":[27],"characterization":[28],"acquired":[35],"during":[36,193],"OFF-state":[37,194],"stress":[38],"(i.e.":[39],"V":[40,44,46,48,76,109,113,138],"GS,STR":[41],"=":[42,50,111,116],"0":[43],"<":[45],"T,":[47],"DS,STR":[49,77,110,139],"25\u2013125":[51],"V)":[52],"and":[53,114,141],"interpret":[55],"results":[57],"with":[58,75,170],"aid":[60],"numerical":[62,126],"simulations.":[63],"We":[64],"find":[65],"that":[66,174],"at":[71,108],"room":[72],"temperature":[73],"accelerate":[74],"1/2,":[78],"which":[79],"is":[80,168],"signature":[81],"PFE,":[83],"as":[84,185],"further":[85],"confirmed":[86],"by":[87,122],"simultaneous":[89],"decrease":[90],"activation":[93],"energy":[94],"(E":[95],"A)":[96],"extracted":[97],"from":[98,155,178],"Arrhenius":[100],"plot":[101],"50":[112],"T":[115],"30":[117],"\u00b0C\u2013110":[118],"\u00b0C.":[119],"Results":[120],"obtained":[121],"means":[123],"calibrated":[125],"simulations":[127],"reproduce":[128],"exponential":[130],"dependence":[131],"time":[134],"constants":[135],"(\u03c4)":[136],"1/2":[140],"consequent":[142],"E":[143],"A":[144],"reduction":[145],"only":[146],"when":[147],"including":[148],"PFE-enhancement":[150],"model":[151,173],"hole":[153,176],"emission":[154,177],"dominant":[156],"acceptor":[157,179],"traps":[158,180],"buffer":[161],"related":[162],"to":[163],"C":[164],"doping.":[165],"This":[166],"result":[167],"consistent":[169],"\u2018hole-redistribution\u2019":[172],"considers":[175],"(rather":[181],"than":[182],"electron":[183],"capture)":[184],"mechanism":[187],"underlying":[188],"increase":[192],"stress.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2021-12-31T00:00:00"}