{"id":"https://openalex.org/W4225309739","doi":"https://doi.org/10.1109/irps48227.2022.9764423","title":"Failure analysis addressing method of optically undetected defectivity on 4H-SiC PowerMOSFET epitaxial layer","display_name":"Failure analysis addressing method of optically undetected defectivity on 4H-SiC PowerMOSFET epitaxial layer","publication_year":2022,"publication_date":"2022-03-01","ids":{"openalex":"https://openalex.org/W4225309739","doi":"https://doi.org/10.1109/irps48227.2022.9764423"},"language":"en","primary_location":{"id":"doi:10.1109/irps48227.2022.9764423","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps48227.2022.9764423","pdf_url":null,"source":{"id":"https://openalex.org/S4363605693","display_name":"2022 IEEE International Reliability Physics Symposium (IRPS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Reliability Physics Symposium (IRPS)","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/A5023759847","display_name":"S. Alessandrino","orcid":null},"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":"S. Alessandrino","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083249825","display_name":"B. Carbone","orcid":null},"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":"B. Carbone","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063865023","display_name":"F. Cordiano","orcid":null},"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":"F. Cordiano","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002161368","display_name":"B. Mazza","orcid":null},"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":"B. Mazza","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019469863","display_name":"A. Russo","orcid":null},"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":"A. Russo","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069468164","display_name":"Walter Coco","orcid":null},"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":"W. Coco","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091188373","display_name":"M. Boscaglia","orcid":null},"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":"M. Boscaglia","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064965011","display_name":"Antonella Di Salvo","orcid":null},"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":"A. Di Salvo","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045885765","display_name":"A. Lombardo","orcid":null},"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":"A. Lombardo","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075613520","display_name":"D. Scarcella","orcid":null},"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":"D. Scarcella","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064396958","display_name":"E. Vitanza","orcid":null},"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":"E. Vitanza","raw_affiliation_strings":["STMicroelectronics,Catania,Italy,95125"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"STMicroelectronics,Catania,Italy,95125","institution_ids":["https://openalex.org/I4210154781"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5090250731","display_name":"Patrick Fiorenza","orcid":"https://orcid.org/0000-0002-9633-7892"},"institutions":[{"id":"https://openalex.org/I4210165120","display_name":"Institute for Microelectronics and Microsystems","ror":"https://ror.org/05vk2g845","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4210165120"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"P. Fiorenza","raw_affiliation_strings":["Consiglio Nazionale Delle Ricerche&#x2013;Istituto per la Microelettronica e Microsistemi (CNR-IMM),Catania,Italy,95121"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Consiglio Nazionale Delle Ricerche&#x2013;Istituto per la Microelettronica e Microsistemi (CNR-IMM),Catania,Italy,95121","institution_ids":["https://openalex.org/I4210165120"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":12,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3189,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.33630399,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"P61","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14117","display_name":"Integrated Circuits and Semiconductor Failure Analysis","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T14117","display_name":"Integrated Circuits and Semiconductor Failure Analysis","score":1.0,"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"}},{"id":"https://openalex.org/T10361","display_name":"Silicon Carbide Semiconductor Technologies","score":0.9998999834060669,"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/T10472","display_name":"Semiconductor materials and devices","score":0.9995999932289124,"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/wafer","display_name":"Wafer","score":0.8457759618759155},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6470364928245544},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5997223258018494},{"id":"https://openalex.org/keywords/epitaxy","display_name":"Epitaxy","score":0.5880184173583984},{"id":"https://openalex.org/keywords/sorting","display_name":"Sorting","score":0.5570107698440552},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.4860242009162903},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.46087056398391724},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.41999709606170654},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.4172933101654053},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.3441801369190216},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3332558870315552},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.22652855515480042},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20489010214805603},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.1808614730834961}],"concepts":[{"id":"https://openalex.org/C160671074","wikidata":"https://www.wikidata.org/wiki/Q267131","display_name":"Wafer","level":2,"score":0.8457759618759155},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6470364928245544},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5997223258018494},{"id":"https://openalex.org/C110738630","wikidata":"https://www.wikidata.org/wiki/Q1135540","display_name":"Epitaxy","level":3,"score":0.5880184173583984},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.5570107698440552},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.4860242009162903},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.46087056398391724},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.41999709606170654},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.4172933101654053},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.3441801369190216},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3332558870315552},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.22652855515480042},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20489010214805603},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.1808614730834961},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/irps48227.2022.9764423","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps48227.2022.9764423","pdf_url":null,"source":{"id":"https://openalex.org/S4363605693","display_name":"2022 IEEE International Reliability Physics Symposium (IRPS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE International Reliability Physics Symposium (IRPS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2013124433","https://openalex.org/W2112535790","https://openalex.org/W2121604213","https://openalex.org/W2394777921","https://openalex.org/W2884864807","https://openalex.org/W2963528571","https://openalex.org/W3096692157"],"related_works":["https://openalex.org/W1998662473","https://openalex.org/W2075391483","https://openalex.org/W2742348144","https://openalex.org/W2038820605","https://openalex.org/W1985417357","https://openalex.org/W2115053376","https://openalex.org/W2367528910","https://openalex.org/W1991489478","https://openalex.org/W2739612537","https://openalex.org/W1990495318"],"abstract_inverted_index":{"The":[0],"issues":[1],"related":[2],"to":[3,51,76,83],"the":[4,18,31,46,66,78,90],"failure":[5,87],"analysis":[6,88,92],"of":[7,80],"4H-SiC":[8],"PowerMOSFET":[9],"failed":[10],"at":[11,38,60],"EWS":[12,26],"(Electrical":[13],"Wafer":[14],"Sorting)":[15],"such":[16],"as":[17],"channel":[19],"leakage":[20],"current":[21,67],"is":[22,27],"investigated.":[23],"In":[24,64],"particular,":[25,65],"carried":[28],"out":[29],"in":[30],"namely":[32],"defect":[33],"free":[34],"wafers":[35],"areas":[36],"monitored":[37],"several":[39],"inline":[40],"levels.":[41],"This":[42],"paper":[43],"reports":[44],"on":[45,70],"electrical":[47],"based":[48],"methods":[49],"used":[50],"spot":[52],"macroscopic":[53],"defects":[54],"even":[55],"if":[56],"they":[57],"are":[58],"invisible":[59],"optical":[61],"wafer":[62],"inspections.":[63],"separation":[68],"technique":[69],"source":[71],"and":[72],"gate":[73],"terminals":[74],"allowed":[75],"reduce":[77],"number":[79],"candidate":[81],"samples":[82],"be":[84],"investigated":[85],"during":[86],"increasing":[89],"whole":[91],"success":[93],"rate.":[94]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
