{"id":"https://openalex.org/W2213645131","doi":"https://doi.org/10.1109/ted.2014.2313229","title":"The Degradation Process of High- $k~{\\rm SiO}_{2}/{\\rm HfO}_{2}$ Gate-Stacks: A Combined Experimental and First Principles Investigation","display_name":"The Degradation Process of High- $k~{\\rm SiO}_{2}/{\\rm HfO}_{2}$ Gate-Stacks: A Combined Experimental and First Principles Investigation","publication_year":2014,"publication_date":"2014-04-02","ids":{"openalex":"https://openalex.org/W2213645131","doi":"https://doi.org/10.1109/ted.2014.2313229","mag":"2213645131"},"language":"en","primary_location":{"id":"doi:10.1109/ted.2014.2313229","doi":"https://doi.org/10.1109/ted.2014.2313229","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ted.2014.2313229","pdf_url":null,"source":{"id":"https://openalex.org/S162355128","display_name":"IEEE Transactions on Electron Devices","issn_l":"0018-9383","issn":["0018-9383","1557-9646"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-3","norway-2","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Electron Devices","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5021741735","display_name":"Ebrahim Nadimi","orcid":"https://orcid.org/0000-0001-5677-8389","observed_orcids":["https://orcid.org/0000-0001-5677-8389"]},"institutions":[{"id":"https://openalex.org/I80543232","display_name":"K. N. Toosi University of Technology","ror":"https://ror.org/0433abe34","country_code":"IR","type":"education","lineage":["https://openalex.org/I80543232"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Ebrahim Nadimi","raw_affiliation_strings":["Electrical Engineering Department, K. N. Toosi University of Technology, Tehran, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical Engineering Department, K. N. Toosi University of Technology, Tehran, Iran","institution_ids":["https://openalex.org/I80543232"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027892433","display_name":"Guntrade Roll","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122489","display_name":"NaMLab (Germany)","ror":"https://ror.org/028070c57","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210122489","https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Guntrade Roll","raw_affiliation_strings":["Namlab gGmbH, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Namlab gGmbH, Dresden, Germany","institution_ids":["https://openalex.org/I4210122489"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011580446","display_name":"S. Kupke","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122489","display_name":"NaMLab (Germany)","ror":"https://ror.org/028070c57","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210122489","https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Steve Kupke","raw_affiliation_strings":["Namlab gGmbH, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Namlab gGmbH, Dresden, Germany","institution_ids":["https://openalex.org/I4210122489"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018563533","display_name":"Rolf Ottking","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I119449181","display_name":"Technische Universit\u00e4t Ilmenau","ror":"https://ror.org/01weqhp73","country_code":"DE","type":"education","lineage":["https://openalex.org/I119449181"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rolf Ottking","raw_affiliation_strings":["Institute of Physics, Ilmenau University of Technology, Ilmenau, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Physics, Ilmenau University of Technology, Ilmenau, Germany","institution_ids":["https://openalex.org/I119449181"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027306483","display_name":"Philipp Pl\u00e4nitz","orcid":"https://orcid.org/0009-0004-3228-7509","observed_orcids":["https://orcid.org/0009-0004-3228-7509"]},"institutions":[{"id":"https://openalex.org/I4405267066","display_name":"GWT-TUD GmbH (Germany)","ror":"https://ror.org/012d0t602","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210136887","https://openalex.org/I4405267066"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Philipp Planitz","raw_affiliation_strings":["GWT-TUD GmbH-Gesch\u00e4ftsstelle Chemnitz, Chemnitz, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GWT-TUD GmbH-Gesch\u00e4ftsstelle Chemnitz, Chemnitz, Germany","institution_ids":["https://openalex.org/I4405267066"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057680238","display_name":"Christian V. Radehaus","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405267066","display_name":"GWT-TUD GmbH (Germany)","ror":"https://ror.org/012d0t602","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210136887","https://openalex.org/I4405267066"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Christian Radehaus","raw_affiliation_strings":["GWT-TUD GmbH-Gesch\u00e4ftsstelle Chemnitz, Chemnitz, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"GWT-TUD GmbH-Gesch\u00e4ftsstelle Chemnitz, Chemnitz, Germany","institution_ids":["https://openalex.org/I4405267066"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112196741","display_name":"Michael Schreiber","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2610724","display_name":"Chemnitz University of Technology","ror":"https://ror.org/00a208s56","country_code":"DE","type":"education","lineage":["https://openalex.org/I2610724"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Schreiber","raw_affiliation_strings":["Institute of Physics, Chemnitz University of Technology, Chemnitz, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Physics, Chemnitz University of Technology, Chemnitz, Germany","institution_ids":["https://openalex.org/I2610724"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112298971","display_name":"Rimoon Agaiby","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210142027","display_name":"GlobalFoundries (Germany)","ror":"https://ror.org/045jad561","country_code":"DE","type":"company","lineage":["https://openalex.org/I35662394","https://openalex.org/I4210142027"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rimoon Agaiby","raw_affiliation_strings":["Globalfoundries Module one LC and Company, Dresden, KG, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Globalfoundries Module one LC and Company, Dresden, KG, Germany","institution_ids":["https://openalex.org/I4210142027"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071223604","display_name":"Martin Trentzsch","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210142027","display_name":"GlobalFoundries (Germany)","ror":"https://ror.org/045jad561","country_code":"DE","type":"company","lineage":["https://openalex.org/I35662394","https://openalex.org/I4210142027"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Martin Trentzsch","raw_affiliation_strings":["Globalfoundries Module one LC and Company, Dresden, KG, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Globalfoundries Module one LC and Company, Dresden, KG, Germany","institution_ids":["https://openalex.org/I4210142027"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113501159","display_name":"Steve Knebel","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210122489","display_name":"NaMLab (Germany)","ror":"https://ror.org/028070c57","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210122489","https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Steve Knebel","raw_affiliation_strings":["Namlab gGmbH, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Namlab gGmbH, Dresden, Germany","institution_ids":["https://openalex.org/I4210122489"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072907754","display_name":"Stefan Slesazeck","orcid":"https://orcid.org/0000-0002-0414-0321","observed_orcids":["https://orcid.org/0000-0002-0414-0321"]},"institutions":[{"id":"https://openalex.org/I4210122489","display_name":"NaMLab (Germany)","ror":"https://ror.org/028070c57","country_code":"DE","type":"company","lineage":["https://openalex.org/I4210122489","https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Slesazeck","raw_affiliation_strings":["Namlab gGmbH, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Namlab gGmbH, Dresden, Germany","institution_ids":["https://openalex.org/I4210122489"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003850300","display_name":"Thomas Mikolajick","orcid":"https://orcid.org/0000-0003-3814-0378","observed_orcids":["https://orcid.org/0000-0003-3814-0378"]},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"Technische Universit\u00e4t Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Mikolajick","raw_affiliation_strings":["Institute of Semiconductors and Microsystems, Technische Universit\u00e4t Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Semiconductors and Microsystems, Technische Universit\u00e4t Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":2.0703,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.88029664,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"61","issue":"5","first_page":"1278","last_page":"1283"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10472","display_name":"Semiconductor materials and devices","score":0.9965999722480774,"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":0.9965999722480774,"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/T11661","display_name":"Copper Interconnects and Reliability","score":0.0013000000035390258,"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/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":0.0008999999845400453,"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/high-k-gate-dielectrics","display_name":"high-k gate dielectrics","score":0.8019999861717224},{"id":"https://openalex.org/keywords/stress-induced-leakage-current","display_name":"stress-induced leakage current","score":0.8519999980926514},{"id":"https://openalex.org/keywords/oxygen-vacancies","display_name":"oxygen vacancies","score":0.9169999957084656},{"id":"https://openalex.org/keywords/ultrathin-gate-oxide","display_name":"ultra-thin gate oxide","score":0.5910000205039978},{"id":"https://openalex.org/keywords/mosfet-reliability","display_name":"MOSFET reliability","score":0.6359999775886536},{"id":"https://openalex.org/keywords/nonequilibrium-green-s-function","display_name":"non-equilibrium Green's function","score":0.765999972820282}],"concepts":[{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.4999701976776123},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37028011679649353},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3230283856391907},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26028573513031006},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.15674594044685364}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ted.2014.2313229","doi":"https://doi.org/10.1109/ted.2014.2313229","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ted.2014.2313229","pdf_url":null,"source":{"id":"https://openalex.org/S162355128","display_name":"IEEE Transactions on Electron Devices","issn_l":"0018-9383","issn":["0018-9383","1557-9646"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-3","norway-2","poland-100","russia-white-list-1"],"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Electron Devices","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W88929070","https://openalex.org/W589995197","https://openalex.org/W1634198957","https://openalex.org/W1936257308","https://openalex.org/W1981867445","https://openalex.org/W1985252301","https://openalex.org/W1999878492","https://openalex.org/W2006360327","https://openalex.org/W2008147998","https://openalex.org/W2011852593","https://openalex.org/W2019168245","https://openalex.org/W2029677308","https://openalex.org/W2053319780","https://openalex.org/W2053674573","https://openalex.org/W2054441649","https://openalex.org/W2066283267","https://openalex.org/W2103726685","https://openalex.org/W2104374760","https://openalex.org/W2110208102","https://openalex.org/W2121996242","https://openalex.org/W2134511326","https://openalex.org/W2140729706","https://openalex.org/W2160725310","https://openalex.org/W2164473458","https://openalex.org/W2171839342","https://openalex.org/W2546351422"],"related_works":["https://openalex.org/W2804730173","https://openalex.org/W2168708012","https://openalex.org/W1968368412","https://openalex.org/W2006360327","https://openalex.org/W2160725310","https://openalex.org/W1587094413","https://openalex.org/W2147835528","https://openalex.org/W2064516164","https://openalex.org/W2027248233","https://openalex.org/W1936257308"],"abstract_inverted_index":{"Theoretical":[0],"and":[1,21,72,99],"experimental":[2],"methods":[3],"are":[4],"applied":[5,28],"to":[6,29,50,89],"investigate":[7],"the":[8,30,35,52,58,69,85,90,97,108],"degradation":[9],"of":[10,17,34,55],"SiO2/HfO2gate-stacks":[11],"in":[12,84,107,118],"state-of-the-art":[13],"MOSFETs.":[14],"A":[15],"combination":[16],"density":[18],"functional":[19],"theory":[20],"nonequilibrium":[22],"Green's":[23],"function":[24],"formalism":[25],"has":[26,92],"been":[27,46,93],"atomic":[31],"scale":[32],"calculation":[33],"leakage":[36,59,70,116],"current":[37,71,78,117],"through":[38],"SiO2/HfO2dielectrics.":[39],"Samples":[40],"with":[41,68,120],"different":[42],"dielectric":[43,87],"stacks":[44],"have":[45],"taken":[47],"into":[48],"account":[49],"study":[51],"thickness":[53],"dependence":[54],"SiO2and":[56],"HfO2on":[57],"current.":[60],"The":[61,77],"calculated":[62],"results":[63,101],"show":[64,102],"a":[65,110],"good":[66],"agreement":[67],"constant":[73],"voltage":[74],"stress":[75],"measurements.":[76],"influenced":[79],"by":[80],"oxygen":[81,104],"vacancies,":[82],"particularly":[83],"high-k":[86,122],"close":[88],"SiO2/HfO2interface":[91],"analyzed.":[94],"Comparison":[95],"between":[96],"measurement":[98],"simulation":[100],"that":[103],"vacancy":[105],"defects":[106],"HfO2are":[109],"likely":[111],"cause":[112],"for":[113],"progressive":[114],"stress-induced":[115],"MOSFETs":[119],"ultrathin":[121],"gate-stack.":[123]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":1}],"updated_date":"2026-10-08T09:06:37.294493","created_date":"2016-06-24T00:00:00"}
