{"id":"https://openalex.org/W3157163988","doi":"https://doi.org/10.1109/irps46558.2021.9405192","title":"Reliability of a DME Ru Semidamascene scheme with 16 nm wide Airgaps","display_name":"Reliability of a DME Ru Semidamascene scheme with 16 nm wide Airgaps","publication_year":2021,"publication_date":"2021-03-01","ids":{"openalex":"https://openalex.org/W3157163988","doi":"https://doi.org/10.1109/irps46558.2021.9405192","mag":"3157163988"},"language":"en","primary_location":{"id":"doi:10.1109/irps46558.2021.9405192","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps46558.2021.9405192","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/A5071981609","display_name":"A. Le\u015bniewska","orcid":"https://orcid.org/0000-0003-3863-065X"},"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":"A. Lesniewska","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033858378","display_name":"Olalla Varela Pedreira","orcid":"https://orcid.org/0000-0002-2987-1972"},"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":"O. Varela Pedreira","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022876993","display_name":"Melina Lofrano","orcid":null},"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. Lofrano","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018557138","display_name":"Gayle Murdoch","orcid":"https://orcid.org/0000-0002-6833-220X"},"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":"G. Murdoch","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114133805","display_name":"M. van der Veen","orcid":null},"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. van der Veen","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003028922","display_name":"Aayushi Dangol","orcid":null},"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":"A. Dangol","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065113949","display_name":"Naoto Horiguchi","orcid":"https://orcid.org/0000-0001-5490-0416"},"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. Horiguchi","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110507565","display_name":"Zs. T\u00f4kei","orcid":null},"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":"Zs. Tokei","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080591280","display_name":"Kristof Croes","orcid":"https://orcid.org/0000-0002-3955-0638"},"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":"K. Croes","raw_affiliation_strings":["Imec,Leuven,Belgium,3001"],"affiliations":[{"raw_affiliation_string":"Imec,Leuven,Belgium,3001","institution_ids":["https://openalex.org/I4210114974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5071981609"],"corresponding_institution_ids":["https://openalex.org/I4210114974"],"apc_list":null,"apc_paid":null,"fwci":0.3251,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.45514128,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11661","display_name":"Copper Interconnects and Reliability","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T11661","display_name":"Copper Interconnects and Reliability","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T10472","display_name":"Semiconductor materials and devices","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/T10377","display_name":"Metal and Thin Film Mechanics","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/electromigration","display_name":"Electromigration","score":0.7577922344207764},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.692975640296936},{"id":"https://openalex.org/keywords/ruthenium","display_name":"Ruthenium","score":0.5394870042800903},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5344231724739075},{"id":"https://openalex.org/keywords/time-dependent-gate-oxide-breakdown","display_name":"Time-dependent gate oxide breakdown","score":0.533328652381897},{"id":"https://openalex.org/keywords/joule-heating","display_name":"Joule heating","score":0.4974992573261261},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.48836013674736023},{"id":"https://openalex.org/keywords/chemical-vapor-deposition","display_name":"Chemical vapor deposition","score":0.4713572859764099},{"id":"https://openalex.org/keywords/joule","display_name":"Joule (programming language)","score":0.4237421154975891},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.35907045006752014},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3265557885169983},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.32380175590515137},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.3050386905670166},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2816851735115051},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.2483895719051361},{"id":"https://openalex.org/keywords/thermodynamics","display_name":"Thermodynamics","score":0.18723264336585999},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1714000403881073},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.16736024618148804},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.16706931591033936},{"id":"https://openalex.org/keywords/organic-chemistry","display_name":"Organic chemistry","score":0.11522996425628662},{"id":"https://openalex.org/keywords/gate-oxide","display_name":"Gate oxide","score":0.08795905113220215}],"concepts":[{"id":"https://openalex.org/C138055206","wikidata":"https://www.wikidata.org/wiki/Q1319010","display_name":"Electromigration","level":2,"score":0.7577922344207764},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.692975640296936},{"id":"https://openalex.org/C555196967","wikidata":"https://www.wikidata.org/wiki/Q1086","display_name":"Ruthenium","level":3,"score":0.5394870042800903},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5344231724739075},{"id":"https://openalex.org/C152909973","wikidata":"https://www.wikidata.org/wiki/Q7804816","display_name":"Time-dependent gate oxide breakdown","level":5,"score":0.533328652381897},{"id":"https://openalex.org/C117926987","wikidata":"https://www.wikidata.org/wiki/Q210009","display_name":"Joule heating","level":2,"score":0.4974992573261261},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.48836013674736023},{"id":"https://openalex.org/C57410435","wikidata":"https://www.wikidata.org/wiki/Q505668","display_name":"Chemical vapor deposition","level":2,"score":0.4713572859764099},{"id":"https://openalex.org/C2779058145","wikidata":"https://www.wikidata.org/wiki/Q6294583","display_name":"Joule (programming language)","level":3,"score":0.4237421154975891},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.35907045006752014},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3265557885169983},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.32380175590515137},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3050386905670166},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2816851735115051},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.2483895719051361},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.18723264336585999},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1714000403881073},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.16736024618148804},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.16706931591033936},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.11522996425628662},{"id":"https://openalex.org/C2361726","wikidata":"https://www.wikidata.org/wiki/Q5527031","display_name":"Gate oxide","level":4,"score":0.08795905113220215},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.0},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/irps46558.2021.9405192","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps46558.2021.9405192","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"}],"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/W2007639067","https://openalex.org/W2090015620","https://openalex.org/W2125258389","https://openalex.org/W2489387391","https://openalex.org/W2914446819","https://openalex.org/W2927608144","https://openalex.org/W3029665136","https://openalex.org/W3038577210","https://openalex.org/W3040413857","https://openalex.org/W3147289055","https://openalex.org/W3195003867","https://openalex.org/W3197160344","https://openalex.org/W4300060838","https://openalex.org/W6799806993"],"related_works":["https://openalex.org/W2519127495","https://openalex.org/W1679696056","https://openalex.org/W2065574865","https://openalex.org/W2122281731","https://openalex.org/W2045918764","https://openalex.org/W2028182849","https://openalex.org/W2039178962","https://openalex.org/W2614384465","https://openalex.org/W2134587448","https://openalex.org/W3094583181"],"abstract_inverted_index":{"We":[0,47,79,100],"evaluate":[1],"the":[2,32],"reliability":[3,107],"of":[4,31,34,51,68],"a":[5,44,106],"semidamascene":[6,52],"BEOL":[7],"scheme":[8],"with":[9,43,93],"direct":[10],"metal":[11],"etched":[12],"(DME)":[13],"Ruthenium":[14],"and":[15],"16":[16],"nm":[17],"wide":[18],"air":[19],"gaps":[20],"(AG).":[21],"First,":[22],"we":[23],"show":[24,80],"that":[25],"Ru":[26,53],"can":[27],"be":[28,61],"barrierless":[29],"independent":[30],"type":[33],"deposition":[35],"(ALD,":[36],"CVD,":[37],"PVD)":[38],"using":[39],"planar":[40],"capacitor":[41],"structures":[42],"metal-etch-based":[45],"flow.":[46],"present":[48],"TDDB":[49],"results":[50],"+AG":[54],"showing":[55],"V":[56,64],"<sub":[57],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[58,97],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">max</sub>":[59],"to":[60],"above":[62],"1.5":[63],"for":[65],"TTF":[66],"0.1%":[67],"3":[69],"km":[70],"long":[71],"lines":[72],"at":[73,91],"100\u00b0C":[74],"(using":[75],"power":[76],"law":[77],"model).":[78],"no":[81],"change":[82],"in":[83],"resistance":[84],"after":[85],">1200":[86],"h":[87],"during":[88],"electromigration":[89],"tests":[90],"330\u00b0C":[92],"5":[94],"MA/cm":[95],"<sup":[96],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[98],"stress.":[99],"identify":[101],"increased":[102],"Joule":[103],"heating":[104],"as":[105],"concern.":[108]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
