{"id":"https://openalex.org/W3158956342","doi":"https://doi.org/10.1109/irps46558.2021.9405097","title":"Vertical stack reliability of GaN-on-Si buffers for low-voltage applications","display_name":"Vertical stack reliability of GaN-on-Si buffers for low-voltage applications","publication_year":2021,"publication_date":"2021-03-01","ids":{"openalex":"https://openalex.org/W3158956342","doi":"https://doi.org/10.1109/irps46558.2021.9405097","mag":"3158956342"},"language":"en","primary_location":{"id":"doi:10.1109/irps46558.2021.9405097","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps46558.2021.9405097","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 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/A5020964017","display_name":"Elena Fabris","orcid":"https://orcid.org/0000-0003-1345-5111"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":true,"raw_author_name":"E. Fabris","raw_affiliation_strings":["imec - interuniversity microelectronics center, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"imec - interuniversity microelectronics center, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041018780","display_name":"Matteo Borga","orcid":"https://orcid.org/0000-0003-3087-6612"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"M. Borga","raw_affiliation_strings":["imec - interuniversity microelectronics center, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"imec - interuniversity microelectronics center, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046174818","display_name":"Niels Posthuma","orcid":"https://orcid.org/0000-0002-6029-1909"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"N. Posthuma","raw_affiliation_strings":["imec - interuniversity microelectronics center, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"imec - interuniversity microelectronics center, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056409480","display_name":"Ming Zhao","orcid":"https://orcid.org/0000-0002-0856-851X"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"M. Zhao","raw_affiliation_strings":["imec - interuniversity microelectronics center, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"imec - interuniversity microelectronics center, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051940811","display_name":"Brice De Jaeger","orcid":"https://orcid.org/0000-0001-8804-7556"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"B. De Jaeger","raw_affiliation_strings":["imec - interuniversity microelectronics center, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"imec - interuniversity microelectronics center, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091454714","display_name":"Shuzhen You","orcid":"https://orcid.org/0000-0001-5935-3976"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"S. You","raw_affiliation_strings":["imec - interuniversity microelectronics center, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"imec - interuniversity microelectronics center, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008126297","display_name":"Stefaan Decoutere","orcid":"https://orcid.org/0000-0001-6632-6239"},"institutions":[{"id":"https://openalex.org/I4210114974","display_name":"IMEC","ror":"https://ror.org/02kcbn207","country_code":"BE","type":"nonprofit","lineage":["https://openalex.org/I4210114974"]}],"countries":["BE"],"is_corresponding":false,"raw_author_name":"S. Decoutere","raw_affiliation_strings":["imec - interuniversity microelectronics center, Leuven, Belgium"],"affiliations":[{"raw_affiliation_string":"imec - interuniversity microelectronics center, Leuven, Belgium","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059611177","display_name":"Matteo Meneghini","orcid":"https://orcid.org/0000-0003-2421-505X"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Meneghini","raw_affiliation_strings":["University of Padova, Padova, Italy"],"affiliations":[{"raw_affiliation_string":"University of Padova, Padova, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101587480","display_name":"Gaudenzio Meneghesso","orcid":"https://orcid.org/0000-0002-6715-4827"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Meneghesso","raw_affiliation_strings":["University of Padova, Padova, Italy"],"affiliations":[{"raw_affiliation_string":"University of Padova, Padova, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002653396","display_name":"Enrico Zanoni","orcid":"https://orcid.org/0000-0001-7349-9656"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"E. Zanoni","raw_affiliation_strings":["University of Padova, Padova, Italy"],"affiliations":[{"raw_affiliation_string":"University of Padova, Padova, Italy","institution_ids":["https://openalex.org/I138689650"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5020964017"],"corresponding_institution_ids":["https://openalex.org/I4210114974"],"apc_list":null,"apc_paid":null,"fwci":0.2005,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.48921486,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","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/T10472","display_name":"Semiconductor materials and devices","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/T10099","display_name":"GaN-based semiconductor devices and materials","score":0.9998999834060669,"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":0.9998999834060669,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/stack","display_name":"Stack (abstract data type)","score":0.8316919803619385},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7155297994613647},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5865443348884583},{"id":"https://openalex.org/keywords/nucleation","display_name":"Nucleation","score":0.5728985071182251},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5717014670372009},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5445698499679565},{"id":"https://openalex.org/keywords/wafer","display_name":"Wafer","score":0.5120149254798889},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.5105463266372681},{"id":"https://openalex.org/keywords/drop","display_name":"Drop (telecommunication)","score":0.47519075870513916},{"id":"https://openalex.org/keywords/voltage-drop","display_name":"Voltage drop","score":0.4511503577232361},{"id":"https://openalex.org/keywords/breakdown-voltage","display_name":"Breakdown voltage","score":0.42491620779037476},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.41127920150756836},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.28062891960144043},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2631949186325073},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17077156901359558},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.09876853227615356},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07561647891998291}],"concepts":[{"id":"https://openalex.org/C9395851","wikidata":"https://www.wikidata.org/wiki/Q177929","display_name":"Stack (abstract data type)","level":2,"score":0.8316919803619385},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7155297994613647},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5865443348884583},{"id":"https://openalex.org/C61048295","wikidata":"https://www.wikidata.org/wiki/Q909022","display_name":"Nucleation","level":2,"score":0.5728985071182251},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5717014670372009},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5445698499679565},{"id":"https://openalex.org/C160671074","wikidata":"https://www.wikidata.org/wiki/Q267131","display_name":"Wafer","level":2,"score":0.5120149254798889},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.5105463266372681},{"id":"https://openalex.org/C2781345722","wikidata":"https://www.wikidata.org/wiki/Q5308388","display_name":"Drop (telecommunication)","level":2,"score":0.47519075870513916},{"id":"https://openalex.org/C82178898","wikidata":"https://www.wikidata.org/wiki/Q166839","display_name":"Voltage drop","level":3,"score":0.4511503577232361},{"id":"https://openalex.org/C119321828","wikidata":"https://www.wikidata.org/wiki/Q1267190","display_name":"Breakdown voltage","level":3,"score":0.42491620779037476},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.41127920150756836},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.28062891960144043},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2631949186325073},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17077156901359558},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.09876853227615356},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07561647891998291},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"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":2,"locations":[{"id":"doi:10.1109/irps46558.2021.9405097","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps46558.2021.9405097","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Reliability Physics Symposium (IRPS)","raw_type":"proceedings-article"},{"id":"pmh:oai:www.research.unipd.it:11577/3390784","is_oa":false,"landing_page_url":"http://hdl.handle.net/11577/3390784","pdf_url":null,"source":{"id":"https://openalex.org/S4306402547","display_name":"Padua Research Archive (University of Padova)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I138689650","host_organization_name":"University of Padua","host_organization_lineage":["https://openalex.org/I138689650"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4701793695","display_name":null,"funder_award_id":"826392","funder_id":"https://openalex.org/F4320327207","funder_display_name":"Electronic Components and Systems for European Leadership"}],"funders":[{"id":"https://openalex.org/F4320327207","display_name":"Electronic Components and Systems for European Leadership","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1980128400","https://openalex.org/W1980937923","https://openalex.org/W1982218834","https://openalex.org/W2032652909","https://openalex.org/W2037739739","https://openalex.org/W2043997312","https://openalex.org/W2090925905","https://openalex.org/W2099601297","https://openalex.org/W2108292024","https://openalex.org/W2159374748","https://openalex.org/W2169622030","https://openalex.org/W2289885027","https://openalex.org/W2292091225","https://openalex.org/W2492566766","https://openalex.org/W2505822383","https://openalex.org/W2737784037","https://openalex.org/W2740970631","https://openalex.org/W2772270237","https://openalex.org/W2790489571","https://openalex.org/W2810825921","https://openalex.org/W3001234487"],"related_works":["https://openalex.org/W2380576232","https://openalex.org/W2937054111","https://openalex.org/W2066223521","https://openalex.org/W2363818268","https://openalex.org/W4255681223","https://openalex.org/W2541000087","https://openalex.org/W2018764485","https://openalex.org/W2742658476","https://openalex.org/W2319035808","https://openalex.org/W4285408998"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"the":[3,6,33,41,52,64,68,72,79,87,90],"reliability":[4],"of":[5,32,71,89],"vertical":[7,38,43,73,91],"GaN-on-Si":[8],"stack":[9,74,92],"for":[10,59],"lateral":[11],"p-GaN":[12],"HEMTs":[13],"dedicated":[14],"to":[15,85],"low-voltage":[16],"applications":[17],"is":[18],"discussed":[19],"in":[20,48],"detail":[21],"by":[22],"comparing":[23],"wafers":[24],"with":[25,54],"different":[26,69],"buffer":[27],"thicknesses":[28],"and":[29,40,81],"growth":[30],"condition":[31],"AlN":[34],"nucleation":[35],"layer.":[36],"The":[37],"robustness":[39],"time-dependent":[42],"breakdown":[44],"will":[45,75,93],"be":[46,76,94],"investigated":[47],"detail,":[49],"demonstrating":[50],"that":[51],"buffers":[53],"reduced":[55],"thickness":[56],"are":[57],"suitable":[58],"100":[60],"V":[61],"applications.":[62],"Moreover,":[63],"voltage":[65],"drop":[66],"on":[67],"layers":[70],"extracted":[77],"at":[78],"breakdown,":[80],"a":[82],"model":[83],"able":[84],"explain":[86],"degradation":[88],"proposed.":[95]},"counts_by_year":[{"year":2023,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2021-05-10T00:00:00"}
