{"id":"https://openalex.org/W2966552001","doi":"https://doi.org/10.1088/1681-7575/ab3707","title":"Performance of WC\u2013C peritectic and Ru\u2013C eutectic fixed points","display_name":"Performance of WC\u2013C peritectic and Ru\u2013C eutectic fixed points","publication_year":2019,"publication_date":"2019-07-30","ids":{"openalex":"https://openalex.org/W2966552001","doi":"https://doi.org/10.1088/1681-7575/ab3707","mag":"2966552001"},"language":"en","primary_location":{"id":"doi:10.1088/1681-7575/ab3707","doi":"https://doi.org/10.1088/1681-7575/ab3707","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1681-7575/ab3707","pdf_url":"https://iopscience.iop.org/article/10.1088/1681-7575/ab3707/pdf","source":{"id":"https://openalex.org/S7291761","display_name":"Metrologia","issn_l":"0026-1394","issn":["0026-1394","1681-7575"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Metrologia","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://iopscience.iop.org/article/10.1088/1681-7575/ab3707/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029865010","display_name":"N. Sasajima","orcid":"https://orcid.org/0000-0002-2397-8947","observed_orcids":["https://orcid.org/0000-0002-2397-8947"]},"institutions":[{"id":"https://openalex.org/I4405273829","display_name":"National Metrology Institute of Japan","ror":"https://ror.org/00j3eeb74","country_code":"JP","type":"government","lineage":["https://openalex.org/I4405273829","https://openalex.org/I73613424"]},{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"N Sasajima","raw_affiliation_strings":["National Metrology Institute of Japan (NMIJ), AIST, Tsukuba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Metrology Institute of Japan (NMIJ), AIST, Tsukuba, Japan","institution_ids":["https://openalex.org/I4405273829","https://openalex.org/I73613424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047196868","display_name":"Xiaofeng Lu","orcid":"https://orcid.org/0000-0002-1090-2046","observed_orcids":["https://orcid.org/0000-0002-1090-2046"]},"institutions":[{"id":"https://openalex.org/I4210162136","display_name":"National Institute of Metrology","ror":"https://ror.org/05dw0p167","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210162136"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"X Lu","raw_affiliation_strings":["National Institute of Metrology (NIM), Beijing, People\u2019s Republic of China"],"raw_orcid":"https://orcid.org/0000-0002-1090-2046","affiliations":[{"raw_affiliation_string":"National Institute of Metrology (NIM), Beijing, People\u2019s Republic of China","institution_ids":["https://openalex.org/I4210162136"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080828851","display_name":"Boris B. Khlevnoy","orcid":"https://orcid.org/0000-0001-9502-650X","observed_orcids":["https://orcid.org/0000-0001-9502-650X"]},"institutions":[{"id":"https://openalex.org/I4210142065","display_name":"All-Russian Research Institute for Optical and Physical Measurements","ror":"https://ror.org/03g38jf25","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210142065"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"B Khlevnoy","raw_affiliation_strings":["All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow, Russia","institution_ids":["https://openalex.org/I4210142065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112260492","display_name":"Irina Grigoryeva","orcid":"https://orcid.org/0009-0005-4350-7228","observed_orcids":["https://orcid.org/0009-0005-4350-7228"]},"institutions":[{"id":"https://openalex.org/I4210142065","display_name":"All-Russian Research Institute for Optical and Physical Measurements","ror":"https://ror.org/03g38jf25","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210142065"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"I Grigoryeva","raw_affiliation_strings":["All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow, Russia","institution_ids":["https://openalex.org/I4210142065"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Y S Yoo","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2799611809","display_name":"Korea Research Institute of Standards and Science","ror":"https://ror.org/01az7b475","country_code":"KR","type":"facility","lineage":["https://openalex.org/I2799611809","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Y S Yoo","raw_affiliation_strings":["Korea Research Institute of Standards and Science (KRISS), Daejeon, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Research Institute of Standards and Science (KRISS), Daejeon, Republic of Korea","institution_ids":["https://openalex.org/I2799611809"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049631301","display_name":"Denis A. Otryaskin","orcid":"https://orcid.org/0000-0002-6949-9028","observed_orcids":["https://orcid.org/0000-0002-6949-9028"]},"institutions":[{"id":"https://openalex.org/I4210142065","display_name":"All-Russian Research Institute for Optical and Physical Measurements","ror":"https://ror.org/03g38jf25","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210142065"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"D Otryaskin","raw_affiliation_strings":["All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow, Russia","institution_ids":["https://openalex.org/I4210142065"]}]},{"author_position":"middle","author":{"id":null,"display_name":"S Markin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210142065","display_name":"All-Russian Research Institute for Optical and Physical Measurements","ror":"https://ror.org/03g38jf25","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210142065"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"S Markin","raw_affiliation_strings":["All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow, Russia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"All-Russian Research Institute for Optical and Physical Measurements (VNIIOFI), Moscow, Russia","institution_ids":["https://openalex.org/I4210142065"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026502735","display_name":"T Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210162136","display_name":"National Institute of Metrology","ror":"https://ror.org/05dw0p167","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210162136"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"T Wang","raw_affiliation_strings":["National Institute of Metrology (NIM), Beijing, People\u2019s Republic of China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Metrology (NIM), Beijing, People\u2019s Republic of China","institution_ids":["https://openalex.org/I4210162136"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026251099","display_name":"Yoshiro Yamada","orcid":"https://orcid.org/0000-0002-2106-5677","observed_orcids":["https://orcid.org/0000-0002-2106-5677"]},"institutions":[{"id":"https://openalex.org/I4405273829","display_name":"National Metrology Institute of Japan","ror":"https://ror.org/00j3eeb74","country_code":"JP","type":"government","lineage":["https://openalex.org/I4405273829","https://openalex.org/I73613424"]},{"id":"https://openalex.org/I73613424","display_name":"National Institute of Advanced Industrial Science and Technology","ror":"https://ror.org/01703db54","country_code":"JP","type":"government","lineage":["https://openalex.org/I73613424"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y Yamada","raw_affiliation_strings":["National Metrology Institute of Japan (NMIJ), AIST, Tsukuba, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Metrology Institute of Japan (NMIJ), AIST, Tsukuba, Japan","institution_ids":["https://openalex.org/I4405273829","https://openalex.org/I73613424"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5029865010"],"corresponding_institution_ids":["https://openalex.org/I4405273829","https://openalex.org/I73613424"],"apc_list":{"value":2700,"currency":"USD","value_usd":2700},"apc_paid":null,"fwci":0.5724,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.66416169,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"56","issue":"5","first_page":"055010","last_page":"055010"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12019","display_name":"Calibration and Measurement Techniques","score":0.9340999722480774,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12019","display_name":"Calibration and Measurement Techniques","score":0.9340999722480774,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11890","display_name":"Scientific Measurement and Uncertainty Evaluation","score":0.052299998700618744,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"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/T13928","display_name":"Advanced Sensor Technologies Research","score":0.006800000090152025,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"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/high-temperature-fixed-points","display_name":"high-temperature fixed points","score":0.9779999852180481},{"id":"https://openalex.org/keywords/radiation-thermometry","display_name":"radiation thermometry","score":0.8870000243186951},{"id":"https://openalex.org/keywords/its-90","display_name":"ITS-90","score":0.7549999952316284},{"id":"https://openalex.org/keywords/thermodynamic-temperature","display_name":"thermodynamic temperature","score":0.8190000057220459},{"id":"https://openalex.org/keywords/melting-point","display_name":"melting point","score":0.453000009059906},{"id":"https://openalex.org/keywords/interlaboratory-comparison","display_name":"interlaboratory comparison","score":0.6299999952316284}],"concepts":[{"id":"https://openalex.org/C18168003","wikidata":"https://www.wikidata.org/wiki/Q628595","display_name":"Eutectic system","level":3,"score":0.861712634563446},{"id":"https://openalex.org/C154020017","wikidata":"https://www.wikidata.org/wiki/Q520171","display_name":"Repeatability","level":2,"score":0.7870548367500305},{"id":"https://openalex.org/C9893847","wikidata":"https://www.wikidata.org/wiki/Q1425625","display_name":"Reproducibility","level":2,"score":0.7494390606880188},{"id":"https://openalex.org/C195766429","wikidata":"https://www.wikidata.org/wiki/Q394","display_name":"Metrology","level":2,"score":0.7184736728668213},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6330088973045349},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.43674004077911377},{"id":"https://openalex.org/C13530604","wikidata":"https://www.wikidata.org/wiki/Q15318","display_name":"Melting point","level":2,"score":0.4362373650074005},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.26812660694122314},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2606738805770874},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19545742869377136},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.14846530556678772},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1306629776954651},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08588951826095581},{"id":"https://openalex.org/C2780026712","wikidata":"https://www.wikidata.org/wiki/Q37756","display_name":"Alloy","level":2,"score":0.06604540348052979},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1088/1681-7575/ab3707","doi":"https://doi.org/10.1088/1681-7575/ab3707","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1681-7575/ab3707","pdf_url":"https://iopscience.iop.org/article/10.1088/1681-7575/ab3707/pdf","source":{"id":"https://openalex.org/S7291761","display_name":"Metrologia","issn_l":"0026-1394","issn":["0026-1394","1681-7575"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Metrologia","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1088/1681-7575/ab3707","doi":"https://doi.org/10.1088/1681-7575/ab3707","is_oa":true,"landing_page_url":"https://doi.org/10.1088/1681-7575/ab3707","pdf_url":"https://iopscience.iop.org/article/10.1088/1681-7575/ab3707/pdf","source":{"id":"https://openalex.org/S7291761","display_name":"Metrologia","issn_l":"0026-1394","issn":["0026-1394","1681-7575"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","norway-1","poland-70","russia-white-list-2"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Metrologia","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2966552001.pdf","grobid_xml":"https://content.openalex.org/works/W2966552001.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W1527246999","https://openalex.org/W1560625684","https://openalex.org/W1647230759","https://openalex.org/W1985069639","https://openalex.org/W1991397115","https://openalex.org/W1992582517","https://openalex.org/W1996482439","https://openalex.org/W2025185778","https://openalex.org/W2028502428","https://openalex.org/W2032593657","https://openalex.org/W2033897540","https://openalex.org/W2045491354","https://openalex.org/W2066205122","https://openalex.org/W2074333241","https://openalex.org/W2284223602","https://openalex.org/W2337215216","https://openalex.org/W2550921160","https://openalex.org/W2595491501","https://openalex.org/W2773302472","https://openalex.org/W2789739821","https://openalex.org/W2806254420"],"related_works":["https://openalex.org/W2160434345","https://openalex.org/W2144426712","https://openalex.org/W3084090008","https://openalex.org/W2740845613","https://openalex.org/W2595491501","https://openalex.org/W2028502428","https://openalex.org/W2025185778","https://openalex.org/W2053049760","https://openalex.org/W4385351612","https://openalex.org/W4386100596"],"abstract_inverted_index":{"Abstract":[0],"Two":[1],"types":[2],"of":[3,36,47,71,85,133,162,174,182,185,193,226],"high-temperature":[4],"fixed":[5,89,207,214],"points":[6,208,215],"(HTFPs)":[7],"were":[8,28,121,136],"evaluated":[9,196],"by":[10,93],"VNIIOFI,":[11],"NIM,":[12],"KRISS":[13],"and":[14,34,66,128,157,184,205],"NMIJ.":[15],"WC\u2013C":[16,73,183],"peritectic":[17],"point":[18,79,90],"cells":[19,43,96,107,120,135],"manufactured":[20,97],"independently":[21],"in":[22,54,115,197,219,224],"different":[23,104],"National":[24],"Metrology":[25],"Institutes":[26],"(NMIs)":[27],"compared":[29],"for":[30,40,80,201],"the":[31,37,45,68,72,76,86,124,129,139,154,158,194,198,220],"first":[32],"time,":[33],"agreement":[35],"melting":[38],"temperatures":[39],"three":[41],"high-quality":[42],"at":[44,138],"level":[46],"0.05":[48],"\u00b0C":[49,152,169],"was":[50,91,164],"demonstrated.":[51],"This":[52],"confirms,":[53],"conjunction":[55],"with":[56,170],"previous":[57,116],"results":[58,178],"that":[59,180,192],"verified":[60,92],"their":[61,143],"long-term":[62],"stability,":[63],"high":[64,69],"repeatability":[65],"reproducibility,":[67],"potential":[70],"cell":[74],"as":[75,211],"highest-temperature":[77],"reference":[78,213],"radiation":[81],"thermometry.":[82],"The":[83,147],"performance":[84,181],"Ru\u2013C":[87,95,119,163,186],"eutectic":[88],"evaluating":[94],"from":[98,103,123],"99.999%":[99],"purity":[100],"Ru":[101],"materials":[102,111],"manufacturers.":[105],"These":[106],"used":[108,114],"considerably":[109],"purer":[110],"than":[112],"those":[113],"studies.":[117],"New":[118],"constructed":[122],"best":[125],"performing":[126],"materials,":[127],"t":[130,159],"90":[131,160],"values":[132,148],"these":[134],"measured":[137],"four":[140,155],"NMIs":[141],"on":[142],"locally-realized":[144],"ITS-90":[145],"scale.":[146],"agreed":[149],"within":[150],"0.25":[151],"among":[153],"NMIs,":[156],"value":[161],"determined":[165],"to":[166,189,216],"be":[167,217],"1953.64":[168],"an":[171],"expanded":[172],"uncertainty":[173],"0.20":[175],"\u00b0C.":[176],"Both":[177],"confirmed":[179],"is":[187],"comparable":[188],"or":[190],"exceeds":[191],"HTFPs":[195],"Consultative":[199],"Committee":[200],"Thermometry\u2019s":[202],"HTFP":[203],"project,":[204],"both":[206],"have":[209],"capability":[210],"a":[212],"included":[218],"future":[221],"MeP":[222],"-K":[223],"terms":[225],"thermodynamic":[227],"temperature":[228],"T":[229],".":[230]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2019-08-13T00:00:00"}