{"id":"https://openalex.org/W2157309367","doi":"https://doi.org/10.1109/tasc.2007.897947","title":"The Bi-2223 Superconducting Wires With 200A-Class Critical Current","display_name":"The Bi-2223 Superconducting Wires With 200A-Class Critical Current","publication_year":2007,"publication_date":"2007-06-01","ids":{"openalex":"https://openalex.org/W2157309367","doi":"https://doi.org/10.1109/tasc.2007.897947","mag":"2157309367"},"language":"en","primary_location":{"id":"doi:10.1109/tasc.2007.897947","doi":"https://doi.org/10.1109/tasc.2007.897947","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tasc.2007.897947","pdf_url":null,"source":{"id":"https://openalex.org/S119074828","display_name":"IEEE Transactions on Applied Superconductivity","issn_l":"1051-8223","issn":["1051-8223","1558-2515"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310321340","host_organization_name":"IEEE Council on Superconductivity","host_organization_lineage":["https://openalex.org/P4310321340"],"host_organization_lineage_names":["IEEE Council on Superconductivity"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Applied Superconductivity","raw_type":"journal-article"},"volume":null,"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/A5012745006","display_name":"N. Ayai","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"N. Ayai","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083968281","display_name":"Masashi Kikuchi","orcid":"https://orcid.org/0000-0003-4735-831X","observed_orcids":["https://orcid.org/0000-0003-4735-831X"]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"M. Kikuchi","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056251694","display_name":"K. Yamazaki","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Yamazaki","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101529177","display_name":"Shigeaki KOBAYASHI","orcid":"https://orcid.org/0000-0001-6865-0374","observed_orcids":["https://orcid.org/0000-0001-6865-0374"]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Kobayashi","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110464010","display_name":"S. Yamade","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Yamade","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046608312","display_name":"Eisaku Ueno","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"E. Ueno","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078301080","display_name":"J. Fujikami","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"J. Fujikami","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027450216","display_name":"Takeshi Kato","orcid":"https://orcid.org/0000-0001-8978-6019","observed_orcids":["https://orcid.org/0000-0001-8978-6019"]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"T. Kato","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059947593","display_name":"Kazuhiko Hayashi","orcid":"https://orcid.org/0000-0001-5054-4629","observed_orcids":["https://orcid.org/0000-0001-5054-4629"]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Hayashi","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083100425","display_name":"Kaoru Sato","orcid":"https://orcid.org/0000-0002-6225-6066","observed_orcids":["https://orcid.org/0000-0002-6225-6066"]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Sato","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086731953","display_name":"R. Hata","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"R. Hata","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061545174","display_name":"Junji Iihara","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"J. Iihara","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100606847","display_name":"Koji Yamaguchi","orcid":"https://orcid.org/0000-0002-9723-6145","observed_orcids":["https://orcid.org/0000-0002-9723-6145"]},"institutions":[{"id":"https://openalex.org/I4210166210","display_name":"Sumitomo Electric Industries (Japan)","ror":"https://ror.org/05rnkb382","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210166210"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"K. Yamaguchi","raw_affiliation_strings":["Sumitomo Electric Industries Limited, Konohana, Osaka, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sumitomo Electric Industries Limited, Konohana, Osaka, Japan","institution_ids":["https://openalex.org/I4210166210"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110188573","display_name":"J. Shimoyama","orcid":"https://orcid.org/0009-0007-1783-676X","observed_orcids":["https://orcid.org/0009-0007-1783-676X"]},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"J. Shimoyama","raw_affiliation_strings":["School of Engineering, University of Tokyo, Bunkyo, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering, University of Tokyo, Bunkyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":6.2147,"has_fulltext":false,"cited_by_count":64,"citation_normalized_percentile":{"value":0.96901985,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"17","issue":"2","first_page":"3075","last_page":"3078"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11808","display_name":"Superconducting Materials and Applications","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11808","display_name":"Superconducting Materials and Applications","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10037","display_name":"Physics of Superconductivity and Magnetism","score":0.0015999999595806003,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T12491","display_name":"Superconductivity in MgB2 and Alloys","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bi-2223-tapes","display_name":"Bi-2223 tapes","score":0.8309999704360962},{"id":"https://openalex.org/keywords/critical-current","display_name":"critical current","score":0.6240000128746033},{"id":"https://openalex.org/keywords/silver-sheath","display_name":"silver sheath","score":0.6669999957084656},{"id":"https://openalex.org/keywords/high-current-density","display_name":"high current density","score":0.5619999766349792},{"id":"https://openalex.org/keywords/bi2sr2cacu2o8","display_name":"Bi2Sr2CaCu2O8","score":0.800000011920929},{"id":"https://openalex.org/keywords/microstructure","display_name":"microstructure","score":0.656000018119812},{"id":"https://openalex.org/keywords/high-magnetic-field","display_name":"high magnetic fields","score":0.5419999957084656},{"id":"https://openalex.org/keywords/high-temperature","display_name":"high temperature","score":0.5609999895095825}],"concepts":[{"id":"https://openalex.org/C2987373456","wikidata":"https://www.wikidata.org/wiki/Q5186713","display_name":"Critical current","level":3,"score":0.6834266781806946},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6076531410217285},{"id":"https://openalex.org/C130893637","wikidata":"https://www.wikidata.org/wiki/Q418279","display_name":"Cuprate","level":3,"score":0.6075112819671631},{"id":"https://openalex.org/C54101563","wikidata":"https://www.wikidata.org/wiki/Q124131","display_name":"Superconductivity","level":2,"score":0.6052910685539246},{"id":"https://openalex.org/C2777581544","wikidata":"https://www.wikidata.org/wiki/Q844613","display_name":"Sintering","level":2,"score":0.6030434370040894},{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.5630549192428589},{"id":"https://openalex.org/C29452850","wikidata":"https://www.wikidata.org/wiki/Q3823104","display_name":"Overpressure","level":2,"score":0.5543248653411865},{"id":"https://openalex.org/C207740977","wikidata":"https://www.wikidata.org/wiki/Q234072","display_name":"Current density","level":2,"score":0.5468875169754028},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.5019445419311523},{"id":"https://openalex.org/C116468062","wikidata":"https://www.wikidata.org/wiki/Q11651","display_name":"Electric current","level":2,"score":0.4891834557056427},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.471521258354187},{"id":"https://openalex.org/C109613756","wikidata":"https://www.wikidata.org/wiki/Q846667","display_name":"High-temperature superconductivity","level":3,"score":0.4507914185523987},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.32897287607192993},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24624526500701904},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.20157983899116516},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.13502821326255798},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.12256398797035217},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tasc.2007.897947","doi":"https://doi.org/10.1109/tasc.2007.897947","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tasc.2007.897947","pdf_url":null,"source":{"id":"https://openalex.org/S119074828","display_name":"IEEE Transactions on Applied Superconductivity","issn_l":"1051-8223","issn":["1051-8223","1558-2515"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","ki-jl-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310321340","host_organization_name":"IEEE Council on Superconductivity","host_organization_lineage":["https://openalex.org/P4310321340"],"host_organization_lineage_names":["IEEE Council on Superconductivity"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Applied Superconductivity","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W91222027","https://openalex.org/W1615710699","https://openalex.org/W2029513583","https://openalex.org/W2063536162","https://openalex.org/W2064027711","https://openalex.org/W2101613428","https://openalex.org/W2132960197","https://openalex.org/W2160772873","https://openalex.org/W3099878759"],"related_works":["https://openalex.org/W2101613428","https://openalex.org/W2011880876","https://openalex.org/W2162911081","https://openalex.org/W2027393020","https://openalex.org/W2017003718","https://openalex.org/W3110942077","https://openalex.org/W2066400432","https://openalex.org/W2154181678","https://openalex.org/W1968237645","https://openalex.org/W1992907298"],"abstract_inverted_index":{"Critical":[0,42],"current":[1,25,32,109],"of":[2,86,137,155],"a":[3],"silver-sheathed":[4],"Bi-2223":[5],"tape":[6,58],"using":[7,125],"controlled-overpressure":[8,127],"sintering":[9],"has":[10,132],"attained":[11],"201":[12],"A,":[13],"which":[14],"is":[15,27,39],"equivalent":[16],"to":[17,56,115,141],"493":[18],"A":[19,66,75,93,99],"per":[20],"10":[21,80],"mm-width.":[22],"The":[23,82,103,129],"engineering":[24],"density":[26,33],"21kA/cm2,":[28],"while":[29],"the":[30,35,57,126,142,147],"critical":[31,61,84,108,138],"on":[34,146],"total":[36],"filaments":[37],"area":[38],"56":[40],".":[41],"currents":[43,62,85],"are":[44,110],"also":[45],"improved":[46],"noticeably":[47],"at":[48,67,76],"low":[49],"temperatures":[50],"and":[51,73,97,159],"high":[52],"magnetic":[53],"fields":[54],"normal":[55],"plane.":[59],"Typical":[60],"have":[63,90],"reached":[64,91],"500":[65],"4.2":[68],"K":[69,78],"in":[70,79,112],"5":[71],"T":[72],"200":[74,106,148],"20":[77],"T.":[81],"highest":[83],"long":[87,118],"wires":[88,104,119],"currently":[89],"195":[92],"for":[94,100],"70":[95],"m":[96],"191":[98],"178":[101],"m.":[102],"with":[105],"A-class":[107,117,149],"similar":[111],"mechanical":[113],"properties":[114],"150":[116],"commercially":[120],"produced":[121],"by":[122],"Sumitomo":[123],"Electric":[124],"sintering.":[128],"microstructure":[130],"study":[131],"predicted":[133],"far":[134],"higher":[135],"potential":[136],"current,":[139],"according":[140],"confirmed":[143],"remaining":[144],"issues":[145],"tapes;":[150],"incomplete":[151],"orientation":[152],"order,":[153],"aggregation":[154],"alkaline":[156],"earth":[157],"cuprates":[158],"inter-granular":[160],"Bi-2212.":[161]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":4}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}
