{"id":"https://openalex.org/W4410395184","doi":"https://doi.org/10.1109/irps48204.2025.10983312","title":"A Critical Investigation of Hot Carrier Degradation in Low V<sub>T</sub>NMOSFETs in DRAM","display_name":"A Critical Investigation of Hot Carrier Degradation in Low V<sub>T</sub>NMOSFETs in DRAM","publication_year":2025,"publication_date":"2025-03-30","ids":{"openalex":"https://openalex.org/W4410395184","doi":"https://doi.org/10.1109/irps48204.2025.10983312"},"language":"en","primary_location":{"id":"doi:10.1109/irps48204.2025.10983312","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps48204.2025.10983312","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":"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/A5045987655","display_name":"Nusrat Choudhury","orcid":"https://orcid.org/0000-0003-3364-8594"},"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":true,"raw_author_name":"N. Choudhury","raw_affiliation_strings":["Samsung Electronics,Memory Division,Hwaseong,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Memory Division,Hwaseong,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110253387","display_name":"S. Lee","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":"S. Lee","raw_affiliation_strings":["Samsung Electronics,Memory Division,Hwaseong,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Memory Division,Hwaseong,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025968238","display_name":"Donghee Son","orcid":"https://orcid.org/0000-0002-3772-8009"},"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":"D. Son","raw_affiliation_strings":["Samsung Electronics,Memory Division,Hwaseong,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Memory Division,Hwaseong,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026252920","display_name":"G. Yang","orcid":"https://orcid.org/0000-0001-9815-3395"},"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":"G. Yang","raw_affiliation_strings":["Samsung Electronics,Memory Division,Hwaseong,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Memory Division,Hwaseong,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022040629","display_name":"G.-J. 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":"G.-J. Kim","raw_affiliation_strings":["Samsung Electronics,Memory Division,Hwaseong,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Memory Division,Hwaseong,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017335310","display_name":"N.-H. Lee","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":"N.-H. Lee","raw_affiliation_strings":["Samsung Electronics,Memory Division,Hwaseong,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Memory Division,Hwaseong,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054060744","display_name":"YC. Hwang","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":"YC. Hwang","raw_affiliation_strings":["Samsung Electronics,Memory Division,Hwaseong,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Memory Division,Hwaseong,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111197297","display_name":"SB. Ko","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":"SB. Ko","raw_affiliation_strings":["Samsung Electronics,Memory Division,Hwaseong,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Memory Division,Hwaseong,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010124316","display_name":"Sangwoo Pae","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":"S. Pae","raw_affiliation_strings":["Samsung Electronics,Memory Division,Hwaseong,Republic of Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics,Memory Division,Hwaseong,Republic of Korea","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5045987655"],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10842371,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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/T10558","display_name":"Advancements in Semiconductor Devices and Circuit Design","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/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":0.9991999864578247,"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/dram","display_name":"Dram","score":0.8364022970199585},{"id":"https://openalex.org/keywords/degradation","display_name":"Degradation (telecommunications)","score":0.7463188171386719},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.617561936378479},{"id":"https://openalex.org/keywords/mosfet","display_name":"MOSFET","score":0.591184675693512},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5321364402770996},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3600299060344696},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.3547617793083191},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.21202978491783142},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1902240514755249}],"concepts":[{"id":"https://openalex.org/C7366592","wikidata":"https://www.wikidata.org/wiki/Q1255620","display_name":"Dram","level":2,"score":0.8364022970199585},{"id":"https://openalex.org/C2779679103","wikidata":"https://www.wikidata.org/wiki/Q5251805","display_name":"Degradation (telecommunications)","level":2,"score":0.7463188171386719},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.617561936378479},{"id":"https://openalex.org/C2778413303","wikidata":"https://www.wikidata.org/wiki/Q210793","display_name":"MOSFET","level":4,"score":0.591184675693512},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5321364402770996},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3600299060344696},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3547617793083191},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.21202978491783142},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1902240514755249},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/irps48204.2025.10983312","is_oa":false,"landing_page_url":"https://doi.org/10.1109/irps48204.2025.10983312","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":6,"referenced_works":["https://openalex.org/W2086868767","https://openalex.org/W2668005700","https://openalex.org/W4225304556","https://openalex.org/W4312051075","https://openalex.org/W4385976195","https://openalex.org/W4409156809"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W3120961607","https://openalex.org/W4401568740","https://openalex.org/W3148568549","https://openalex.org/W2098207691","https://openalex.org/W1648516568","https://openalex.org/W361036515","https://openalex.org/W2161286015","https://openalex.org/W2269474412","https://openalex.org/W2433923775"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"Hot":[3],"Carrier":[4],"Degradation":[5,61],"(HCD/HCI)":[6],"characterization":[7],"results":[8],"measured":[9,75],"on":[10,40,69],"Low":[11],"V<inf":[12,87,96],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[13,45,51,88,97],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">T</inf>":[14],"N-channel":[15],"Metal":[16],"Oxide":[17],"Semiconductor":[18],"Field":[19],"Effect":[20],"Transistors":[21],"(NMOSFETs)":[22],"used":[23],"in":[24],"Dynamic":[25],"Random":[26],"Access":[27],"Memory":[28],"(DRAM)":[29],"for":[30],"mobile":[31],"and":[32,53,59,91],"automotive":[33],"applications":[34],"are":[35,57,66],"presented.":[36],"Dependence":[37],"of":[38,73,107],"HCD":[39],"Gate":[41],"Voltage":[42,48],"Stress":[43,49,54],"(V<inf":[44,50],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">GSTR</inf>),":[46],"Drain":[47],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">DSTR</inf>),":[52],"Temperature":[55],"(T)":[56],"investigated":[58],"analyzed.":[60],"mechanisms":[62],"at":[63,79],"various":[64],"conditions":[65],"proposed":[67],"based":[68],"the":[70,74],"experimental":[71],"signature":[72],"data.":[76,108],"Parametric":[77],"degradation":[78],"end-of-life":[80],"(EOL)":[81],"is":[82,102],"predicted":[83],"with":[84],"conventional":[85],"exponential":[86],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">DSTR</inf>":[89,98],"model":[90,100],"benchmarked":[92],"against":[93],"an":[94],"augmented":[95],"dependence":[99],"that":[101],"calibrated":[103],"across":[104],"wide":[105],"range":[106]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
