{"id":"https://openalex.org/W4410395339","doi":"https://doi.org/10.1109/irps48204.2025.10983367","title":"Reliability Impacts of Tapered Nanosheets and Localized Layout Effects in MBCFETs Fabricated with 2NM Logic Technology Featuring GAA","display_name":"Reliability Impacts of Tapered Nanosheets and Localized Layout Effects in MBCFETs Fabricated with 2NM Logic Technology Featuring GAA","publication_year":2025,"publication_date":"2025-03-30","ids":{"openalex":"https://openalex.org/W4410395339","doi":"https://doi.org/10.1109/irps48204.2025.10983367"},"language":"en","primary_location":{"id":"doi:10.1109/irps48204.2025.10983367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps48204.2025.10983367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE International Reliability Physics Symposium (IRPS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5004011976","display_name":"Seongkyung Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seongkyung Kim","raw_affiliation_strings":["Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110975537","display_name":"Eunyu Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Eunyu Choi","raw_affiliation_strings":["Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100417177","display_name":"Jin Young Kim","orcid":"https://orcid.org/0000-0002-6595-4468"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jinyoung Kim","raw_affiliation_strings":["Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010166423","display_name":"Jun-Kyo Jeong","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Junkyo Jeong","raw_affiliation_strings":["Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102697339","display_name":"Jihun Ryu","orcid":"https://orcid.org/0000-0002-3101-7134"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jihun Ryu","raw_affiliation_strings":["Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002048347","display_name":"Myung Soo Yeo","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Myung Soo Yeo","raw_affiliation_strings":["Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048214831","display_name":"Taiki Uemura","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Taiki Uemura","raw_affiliation_strings":["Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104301515","display_name":"Shinyoung Chung","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Shinyoung Chung","raw_affiliation_strings":["Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100726125","display_name":"Jong-Ho Lee","orcid":"https://orcid.org/0000-0002-8843-545X"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-Ho Lee","raw_affiliation_strings":["Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Samsung Foundry Business,Gyeonggi-do,Hwaseong-si,Republic of Korea,18448","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":3.4704,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.86337805,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"P83.TX","last_page":"1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9997000098228455,"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/T14117","display_name":"Integrated Circuits and Semiconductor Failure Analysis","score":0.9976000189781189,"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/reliability","display_name":"Reliability (semiconductor)","score":0.7549333572387695},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.6452709436416626},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.6002787351608276},{"id":"https://openalex.org/keywords/reliability-engineering","display_name":"Reliability engineering","score":0.46828576922416687},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4468041956424713},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.39744269847869873},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2617938220500946},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10957598686218262}],"concepts":[{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.7549333572387695},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.6452709436416626},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6002787351608276},{"id":"https://openalex.org/C200601418","wikidata":"https://www.wikidata.org/wiki/Q2193887","display_name":"Reliability engineering","level":1,"score":0.46828576922416687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4468041956424713},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.39744269847869873},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2617938220500946},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10957598686218262},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/irps48204.2025.10983367","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps48204.2025.10983367","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 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":8,"referenced_works":["https://openalex.org/W2055212628","https://openalex.org/W2104616525","https://openalex.org/W2150058204","https://openalex.org/W2621105609","https://openalex.org/W2946404829","https://openalex.org/W4385192366","https://openalex.org/W4385192402","https://openalex.org/W4401879750"],"related_works":["https://openalex.org/W2033512842","https://openalex.org/W4233600955","https://openalex.org/W4322734194","https://openalex.org/W3116237489","https://openalex.org/W4404996554","https://openalex.org/W2913665393","https://openalex.org/W2369695847","https://openalex.org/W3005535424","https://openalex.org/W2994319598","https://openalex.org/W2047067935"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3],"report":[4],"on":[5,107],"the":[6,53,62,108],"reliability":[7],"impacts":[8],"of":[9],"tapered-nanosheets":[10],"(NSs)":[11],"and":[12,37,116,126],"metal-gate-boundary":[13],"(MGB)":[14],"localized":[15],"layout":[16],"effects":[17],"(LLE)":[18],"in":[19,49,61,114,124],"Multi-Bridge-Channel":[20],"field":[21],"effect":[22],"transistors":[23,65,84],"(MBCFETs)":[24],"fabricated":[25],"using":[26],"2nm":[27],"gate-allaround":[28],"(GAA)":[29],"logic":[30],"technology.":[31],"We":[32],"subjected":[33],"T-shaped,":[34],"dumbbell-shaped":[35],"(D-shape),":[36],"stair-shaped":[38],"(S-shape)":[39],"structures":[40,119],"to":[41,58,122,142],"bias":[42],"temperature":[43],"instability":[44],"(BTI)":[45],"tests.":[46],"Unique":[47],"transitions":[48],"tapered":[50],"NSs":[51],"alter":[52],"source/drain":[54],"(SD)":[55],"volume,":[56],"leading":[57],"stress":[59,94],"changes":[60],"channel.":[63],"N-type":[64],"(SGN)":[66],"positive":[67],"BTI":[68,87,112],"(PBTI)":[69],"threshold":[70,79],"voltage":[71,80],"(${{\\mathrm{V}}_{\\mathrm{t}}}$)":[72],"shifts":[73],"are":[74,89,133,144],"primarily":[75],"influenced":[76,134],"by":[77,91,130,135,146],"initial":[78],"(${{\\mathrm{V}}_{\\mathrm{t}0}}$),":[81],"while":[82],"P-type":[83],"(SGP)":[85],"negative":[86],"(NBTI)${{\\mathrm{V}}_{\\mathrm{t}}}$shifts":[88],"affected":[90],"both":[92],"of${{\\mathrm{V}}_{\\mathrm{t}0}}$and":[93],"induced":[95],"hole":[96],"trap":[97],"barrier":[98],"changes.":[99],"Additionally,":[100],"SGP":[101],"NBTI${{\\mathrm{V}}_{\\mathrm{t}}}$shifts":[102],"exhibit":[103],"different":[104],"behaviors":[105],"depending":[106],"width":[109],"ratio.":[110],"The":[111],"behavior":[113],"fall-type":[115],"rise-type":[117],"S-shaped":[118],"is":[120],"similar":[121],"that":[123],"T-shaped":[125],"D-shaped":[127],"structures.":[128],"BTI${{\\mathrm{V}}_{\\mathrm{t}}}$shifts":[129,140],"MGB":[131],"distance":[132],"oxygen":[136],"vacancy":[137],"exchange-induced${{\\mathrm{V}}_{\\mathrm{t}0}}$shifts.":[138],"Furthermore,":[139],"due":[141],"neighboring${{\\mathrm{V}}_{\\mathrm{t}}}$options":[143],"modified":[145],"dipole":[147],"formation.":[148]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
