{"id":"https://openalex.org/W2062024238","doi":"https://doi.org/10.1109/tim.2014.2385131","title":"Fabrication and Study of Large-Area QHE Devices Based on Epitaxial Graphene","display_name":"Fabrication and Study of Large-Area QHE Devices Based on Epitaxial Graphene","publication_year":2015,"publication_date":"2015-04-28","ids":{"openalex":"https://openalex.org/W2062024238","doi":"https://doi.org/10.1109/tim.2014.2385131","mag":"2062024238"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2014.2385131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2014.2385131","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Instrumentation and Measurement","raw_type":"journal-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/A5048781925","display_name":"\u0421. \u0412. \u041d\u043e\u0432\u0438\u043a\u043e\u0432","orcid":"https://orcid.org/0000-0002-3725-2565"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Sergei Novikov","raw_affiliation_strings":["Department of Micro and Nanosciences, Aalto University, Espoo, Finland","Department of Micro- and Nanosciences, Aalto University Espoo, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Micro and Nanosciences, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Department of Micro- and Nanosciences, Aalto University Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103285365","display_name":"N. Lebedeva","orcid":"https://orcid.org/0000-0002-6501-6682"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Natalia Lebedeva","raw_affiliation_strings":["Department of Micro and Nanosciences, Aalto University, Espoo, Finland","Department of Micro- and Nanosciences, Aalto University Espoo, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Micro and Nanosciences, Aalto University, Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Department of Micro- and Nanosciences, Aalto University Espoo, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078486757","display_name":"K. Pierz","orcid":"https://orcid.org/0000-0001-6400-1799"},"institutions":[{"id":"https://openalex.org/I1285933455","display_name":"Physikalisch-Technische Bundesanstalt","ror":"https://ror.org/05r3f7h03","country_code":"DE","type":"government","lineage":["https://openalex.org/I1285933455","https://openalex.org/I4210136623"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Klaus Pierz","raw_affiliation_strings":["Physikalisch-Technische Bundesanstalt, Braunschweig, Germany","Physikalisch-Technische Bundesanstalt, Braunschweig (Germany)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Physikalisch-Technische Bundesanstalt, Braunschweig, Germany","institution_ids":["https://openalex.org/I1285933455"]},{"raw_affiliation_string":"Physikalisch-Technische Bundesanstalt, Braunschweig (Germany)","institution_ids":["https://openalex.org/I1285933455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027605513","display_name":"A. Satrapinski","orcid":null},"institutions":[{"id":"https://openalex.org/I133698016","display_name":"National metrology institute VTT MIKES","ror":"https://ror.org/0398a1r53","country_code":"FI","type":"facility","lineage":["https://openalex.org/I133698016","https://openalex.org/I4210089493","https://openalex.org/I87653560"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Alexandre Satrapinski","raw_affiliation_strings":["Center for Metrology and Accreditation, Espoo, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Metrology and Accreditation, Espoo, Finland","institution_ids":["https://openalex.org/I133698016"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.6852,"has_fulltext":false,"cited_by_count":19,"citation_normalized_percentile":{"value":0.83291341,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"64","issue":"6","first_page":"1533","last_page":"1538"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10083","display_name":"Graphene research and applications","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"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/T10083","display_name":"Graphene research and applications","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"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/T10382","display_name":"Quantum and electron transport phenomena","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"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/T12692","display_name":"Magnetic Field Sensors Techniques","score":0.9991000294685364,"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/graphene","display_name":"Graphene","score":0.7870645523071289},{"id":"https://openalex.org/keywords/quantum-hall-effect","display_name":"Quantum Hall effect","score":0.6436964273452759},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.6175765991210938},{"id":"https://openalex.org/keywords/annealing","display_name":"Annealing (glass)","score":0.5113065242767334},{"id":"https://openalex.org/keywords/condensed-matter-physics","display_name":"Condensed matter physics","score":0.4833526313304901},{"id":"https://openalex.org/keywords/charge-carrier-density","display_name":"Charge-carrier density","score":0.4625474810600281},{"id":"https://openalex.org/keywords/fabrication","display_name":"Fabrication","score":0.45173391699790955},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4367724359035492},{"id":"https://openalex.org/keywords/hall-effect","display_name":"Hall effect","score":0.4350038468837738},{"id":"https://openalex.org/keywords/epitaxy","display_name":"Epitaxy","score":0.42897260189056396},{"id":"https://openalex.org/keywords/sheet-resistance","display_name":"Sheet resistance","score":0.42525672912597656},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.39248281717300415},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.38902413845062256},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.38365551829338074},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.365642249584198},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.3388133943080902},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.2187686264514923},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.2178756296634674},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1296238899230957},{"id":"https://openalex.org/keywords/doping","display_name":"Doping","score":0.08485659956932068},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.0787905752658844}],"concepts":[{"id":"https://openalex.org/C30080830","wikidata":"https://www.wikidata.org/wiki/Q169917","display_name":"Graphene","level":2,"score":0.7870645523071289},{"id":"https://openalex.org/C200369452","wikidata":"https://www.wikidata.org/wiki/Q1047822","display_name":"Quantum Hall effect","level":3,"score":0.6436964273452759},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.6175765991210938},{"id":"https://openalex.org/C2777855556","wikidata":"https://www.wikidata.org/wiki/Q4339544","display_name":"Annealing (glass)","level":2,"score":0.5113065242767334},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.4833526313304901},{"id":"https://openalex.org/C109724073","wikidata":"https://www.wikidata.org/wiki/Q1757819","display_name":"Charge-carrier density","level":3,"score":0.4625474810600281},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.45173391699790955},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4367724359035492},{"id":"https://openalex.org/C134112204","wikidata":"https://www.wikidata.org/wiki/Q10656","display_name":"Hall effect","level":3,"score":0.4350038468837738},{"id":"https://openalex.org/C110738630","wikidata":"https://www.wikidata.org/wiki/Q1135540","display_name":"Epitaxy","level":3,"score":0.42897260189056396},{"id":"https://openalex.org/C66825105","wikidata":"https://www.wikidata.org/wiki/Q354718","display_name":"Sheet resistance","level":3,"score":0.42525672912597656},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.39248281717300415},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.38902413845062256},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.38365551829338074},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.365642249584198},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.3388133943080902},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.2187686264514923},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2178756296634674},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1296238899230957},{"id":"https://openalex.org/C57863236","wikidata":"https://www.wikidata.org/wiki/Q1130571","display_name":"Doping","level":2,"score":0.08485659956932068},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0787905752658844},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2014.2385131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2014.2385131","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"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 Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1965647794","https://openalex.org/W1973235300","https://openalex.org/W1976575423","https://openalex.org/W1981288837","https://openalex.org/W2041506825","https://openalex.org/W2049706906","https://openalex.org/W2049841306","https://openalex.org/W2071957899","https://openalex.org/W2084883094","https://openalex.org/W2095809347","https://openalex.org/W2109063544","https://openalex.org/W2119138941","https://openalex.org/W2132550532","https://openalex.org/W2134421678","https://openalex.org/W2137258581","https://openalex.org/W2143638885","https://openalex.org/W2161928223","https://openalex.org/W2332807839","https://openalex.org/W3098055879","https://openalex.org/W3098230420"],"related_works":["https://openalex.org/W4311231647","https://openalex.org/W1927760160","https://openalex.org/W1891794228","https://openalex.org/W3122415659","https://openalex.org/W2078939112","https://openalex.org/W2011772972","https://openalex.org/W2058680910","https://openalex.org/W2023947540","https://openalex.org/W2371809433","https://openalex.org/W4206841784"],"abstract_inverted_index":{"Quantum":[0],"Hall":[1,30,103],"effect":[2],"(QHE)":[3],"devices":[4,31,44,109],"based":[5],"on":[6,11],"epitaxial":[7],"graphene":[8,106],"films":[9],"grown":[10],"SiC":[12],"were":[13],"fabricated":[14,36],"and":[15,35,61,80,107],"studied":[16],"for":[17,89],"development":[18],"of":[19,50,75,82,100],"the":[20,29,76,83,91,95,101],"QHE":[21,64],"resistance":[22,104],"standard.":[23],"The":[24,42,73],"graphene-metal":[25],"contacting":[26],"area":[27],"in":[28,105],"has":[32],"been":[33],"improved":[34],"using":[37],"a":[38,66,86,118],"double":[39],"metallization":[40],"process.":[41],"tested":[43],"had":[45],"an":[46],"initial":[47],"carrier":[48,92],"concentration":[49],"(0.6-10)":[51],"\u00b7":[52],"~10":[53],"<sup":[54,58,123],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[55,59,124],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">11</sup>":[56],"cm":[57],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-2</sup>":[60],"showed":[62,117],"half-integer":[63],"at":[65,110],"relatively":[67],"low":[68],"(3":[69],"T)":[70,116],"magnetic":[71,112],"field.":[72],"application":[74],"photochemical":[77],"gating":[78],"method":[79],"annealing":[81],"sample":[84],"provides":[85],"convenient":[87],"way":[88],"tuning":[90],"density":[93],"to":[94],"optimum":[96],"value.":[97],"Precision":[98],"measurements":[99],"quantum":[102],"GaAs":[108],"moderate":[111],"field":[113],"strengths":[114],"(\u22647":[115],"relative":[119],"agreement":[120],"within":[121],"\u00b710":[122],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-9</sup>":[125],".":[126]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
