{"id":"https://openalex.org/W2036610428","doi":"https://doi.org/10.2320/matertrans.m2010065","title":"Equal Channel Angular Extrusion Technique for Controlling the Texture of n-Type Bi2Te3 Based Thermoelectric Materials","display_name":"Equal Channel Angular Extrusion Technique for Controlling the Texture of n-Type Bi2Te3 Based Thermoelectric Materials","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2036610428","doi":"https://doi.org/10.2320/matertrans.m2010065","mag":"2036610428"},"language":"en","primary_location":{"id":"doi:10.2320/matertrans.m2010065","doi":"https://doi.org/10.2320/matertrans.m2010065","is_oa":true,"landing_page_url":"https://doi.org/10.2320/matertrans.m2010065","pdf_url":"https://www.jstage.jst.go.jp/article/matertrans/51/10/51_M2010065/_pdf","source":{"id":"https://openalex.org/S4210209311","display_name":"MATERIALS TRANSACTIONS","issn_l":"1345-9678","issn":["1345-9678","1347-5320"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4322765269","host_organization_name":"Japan Institute of Metals","host_organization_lineage":["https://openalex.org/P4322765269"],"host_organization_lineage_names":["Japan Institute of Metals"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MATERIALS TRANSACTIONS","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://www.jstage.jst.go.jp/article/matertrans/51/10/51_M2010065/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020534850","display_name":"Takahiro Hayashi","orcid":"https://orcid.org/0000-0001-6064-4658","observed_orcids":["https://orcid.org/0000-0001-6064-4658"]},"institutions":[{"id":"https://openalex.org/I1295929820","display_name":"Yamaha (Japan)","ror":"https://ror.org/05s7fvh27","country_code":"JP","type":"company","lineage":["https://openalex.org/I1295929820"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takahiro Hayashi","raw_affiliation_strings":["Center for Materials & Components Technologies, YAMAHA Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Materials & Components Technologies, YAMAHA Corporation","institution_ids":["https://openalex.org/I1295929820"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031916466","display_name":"Yuma Horio","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1295929820","display_name":"Yamaha (Japan)","ror":"https://ror.org/05s7fvh27","country_code":"JP","type":"company","lineage":["https://openalex.org/I1295929820"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuma Horio","raw_affiliation_strings":["Center for Materials & Components Technologies, YAMAHA Corporation"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center for Materials & Components Technologies, YAMAHA Corporation","institution_ids":["https://openalex.org/I1295929820"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020662494","display_name":"Hirotsugu Takizawa","orcid":"https://orcid.org/0000-0002-6312-0064","observed_orcids":["https://orcid.org/0000-0002-6312-0064"]},"institutions":[{"id":"https://openalex.org/I201537933","display_name":"Tohoku University","ror":"https://ror.org/01dq60k83","country_code":"JP","type":"education","lineage":["https://openalex.org/I201537933"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hirotsugu Takizawa","raw_affiliation_strings":["Department of Applied Chemistry, Graduate School of Engineering, Tohoku University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Chemistry, Graduate School of Engineering, Tohoku University","institution_ids":["https://openalex.org/I201537933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6994,"has_fulltext":true,"cited_by_count":22,"citation_normalized_percentile":{"value":0.64216668,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"51","issue":"10","first_page":"1914","last_page":"1918"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10440","display_name":"Advanced Thermoelectric Materials and Devices","score":0.9648000001907349,"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/T10440","display_name":"Advanced Thermoelectric Materials and Devices","score":0.9648000001907349,"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/T10204","display_name":"Microstructure and mechanical properties","score":0.024299999698996544,"subfield":{"id":"https://openalex.org/subfields/2506","display_name":"Metals and Alloys"},"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/T11201","display_name":"Metallurgy and Material Forming","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/equal-channel-angular-pressing","display_name":"equal channel angular pressing","score":0.9990000128746033},{"id":"https://openalex.org/keywords/texture-control","display_name":"texture control","score":0.6620000004768372},{"id":"https://openalex.org/keywords/n-type-thermoelectric-materials","display_name":"n-type thermoelectric materials","score":0.8360000252723694},{"id":"https://openalex.org/keywords/bismuth-telluride","display_name":"Bi2Te3","score":0.8489999771118164},{"id":"https://openalex.org/keywords/basal-plane-orientation","display_name":"basal plane orientation","score":0.6850000023841858},{"id":"https://openalex.org/keywords/twin-boundaries","display_name":"twin boundaries","score":0.9049999713897705},{"id":"https://openalex.org/keywords/shear-strain","display_name":"shear strain","score":0.609000027179718},{"id":"https://openalex.org/keywords/grain-size","display_name":"grain size","score":0.8519999980926514},{"id":"https://openalex.org/keywords/charge-carrier-mobility","display_name":"carrier mobility","score":0.9909999966621399},{"id":"https://openalex.org/keywords/power-factor","display_name":"power factor","score":0.9919999837875366},{"id":"https://openalex.org/keywords/extrusion-temperature","display_name":"extrusion temperature","score":0.6679999828338623},{"id":"https://openalex.org/keywords/number-of-passes","display_name":"number of passes","score":0.7590000033378601}],"concepts":[{"id":"https://openalex.org/C2776959353","wikidata":"https://www.wikidata.org/wiki/Q4386965","display_name":"Equal channel angular extrusion","level":3,"score":0.9491363167762756},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7622576951980591},{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.6808340549468994},{"id":"https://openalex.org/C2778958987","wikidata":"https://www.wikidata.org/wiki/Q139143","display_name":"Extrusion","level":2,"score":0.5898935794830322},{"id":"https://openalex.org/C192191005","wikidata":"https://www.wikidata.org/wiki/Q466491","display_name":"Grain size","level":2,"score":0.5310934782028198},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.4521702229976654},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2320/matertrans.m2010065","doi":"https://doi.org/10.2320/matertrans.m2010065","is_oa":true,"landing_page_url":"https://doi.org/10.2320/matertrans.m2010065","pdf_url":"https://www.jstage.jst.go.jp/article/matertrans/51/10/51_M2010065/_pdf","source":{"id":"https://openalex.org/S4210209311","display_name":"MATERIALS TRANSACTIONS","issn_l":"1345-9678","issn":["1345-9678","1347-5320"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4322765269","host_organization_name":"Japan Institute of Metals","host_organization_lineage":["https://openalex.org/P4322765269"],"host_organization_lineage_names":["Japan Institute of Metals"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MATERIALS TRANSACTIONS","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.2320/matertrans.m2010065","doi":"https://doi.org/10.2320/matertrans.m2010065","is_oa":true,"landing_page_url":"https://doi.org/10.2320/matertrans.m2010065","pdf_url":"https://www.jstage.jst.go.jp/article/matertrans/51/10/51_M2010065/_pdf","source":{"id":"https://openalex.org/S4210209311","display_name":"MATERIALS TRANSACTIONS","issn_l":"1345-9678","issn":["1345-9678","1347-5320"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4322765269","host_organization_name":"Japan Institute of Metals","host_organization_lineage":["https://openalex.org/P4322765269"],"host_organization_lineage_names":["Japan Institute of Metals"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"MATERIALS TRANSACTIONS","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2036610428.pdf","grobid_xml":"https://content.openalex.org/works/W2036610428.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W1965032870","https://openalex.org/W1989207510","https://openalex.org/W1990208231","https://openalex.org/W1994389649","https://openalex.org/W2020614331","https://openalex.org/W2045068255","https://openalex.org/W2065701070","https://openalex.org/W2087806948","https://openalex.org/W2088472087","https://openalex.org/W2109368751","https://openalex.org/W2155287433","https://openalex.org/W2332122227"],"related_works":["https://openalex.org/W3013826772","https://openalex.org/W3016446475","https://openalex.org/W2020614331","https://openalex.org/W2064420807","https://openalex.org/W2109368751","https://openalex.org/W2008070090","https://openalex.org/W2113875966","https://openalex.org/W1990208231","https://openalex.org/W4410773250","https://openalex.org/W3015420550"],"abstract_inverted_index":{"The":[0,40,57,175,194,249],"repetitive":[1,111,139],"equal":[2],"channel":[3],"angular":[4],"extrusion":[5,95,120],"(ECAE)":[6],"technique":[7,275],"was":[8,26,48,64,107,158,184,198,222,241],"applied":[9],"to":[10,33,51,91,124,186,189,203,211,245],"prepare":[11],"n-type":[12],"Bi1.9Sb0.1Te2.7Se0.3":[13],"thermoelectric":[14,216,278],"materials":[15],"prepared":[16],"from":[17,31],"rapidly":[18],"solidified":[19],"and":[20,82,119],"stacked":[21],"foils.":[22],"Each":[23],"ECAE":[24,46,63,112,140,152,167,259,274],"process":[25,47],"performed":[27],"at":[28,172,209,263],"temperatures":[29],"ranging":[30],"693":[32,210],"773":[34,173,212,264],"K":[35,265],"in":[36,44,93,133,145,160,206],"an":[37,67,98],"argon":[38],"atmosphere.":[39],"number":[41,100,116,191],"of":[42,59,86,101,117,130,137,166,178,192,215,228,238,252,258,280],"passes":[43,53,118,165,257],"the":[45,60,73,84,87,94,115,126,134,138,147,161,179,190,200,226,253,273],"varied":[49],"up":[50],"6":[52,164,256],"via":[54,168,260],"route":[55,169,261],"CY.":[56],"texture":[58,74,106,127,157],"specimens":[61,207],"after":[62,163,181,255],"observed":[65,159],"using":[66],"Orientation":[68],"Imaging":[69],"Microscopy":[70],"(OIM).":[71],"Observing":[72],"revealed":[75,218],"that":[76,83,219,233,272],"basal":[77,88],"planes":[78,89],"are":[79],"satisfactory":[80],"aligned,":[81],"direction":[85,96],"tends":[90],"rotate":[92],"with":[97],"increasing":[99],"passes.":[102,193],"A":[103,154],"highly":[104],"orientated":[105,156],"gradually":[108],"formed":[109],"by":[110],"processing.":[113],"Both":[114],"temperature":[121],"were":[122],"found":[123,185],"affect":[125],"characteristics.":[128],"Formation":[129],"twin":[131],"boundaries":[132],"initial":[135],"stage":[136],"plays":[141],"a":[142,234],"key":[143],"role":[144],"releasing":[146],"shear":[148],"strain":[149],"imposed":[150],"during":[151],"operation.":[153],"strongly":[155,223],"specimen":[162,180,254],"CY":[170,262],"extruded":[171,208],"K.":[174,213],"grain":[176,196],"size":[177,197],"ECAE,":[182],"however,":[183],"be":[187],"unrelated":[188],"average":[195],"within":[199],"range":[201],"9.0":[202],"19.2":[204],"\u03bcm":[205],"Measurements":[214],"properties":[217,279],"carrier":[220,247],"mobility":[221],"dependent":[224],"on":[225],"degree":[227],"orientation.":[229],"Results":[230],"also":[231],"showed":[232],"higher":[235],"power":[236],"factor":[237],"4.01\u00d710\u22123":[239],"Wm\u22121\u00b7K\u22122":[240],"measured":[242],"mainly":[243],"due":[244],"increased":[246],"mobility.":[248],"Z":[250],"value":[251],"reached":[266],"3.04\u00d710\u22123":[267],"K\u22121.":[268],"This":[269],"result":[270],"indicates":[271],"largely":[276],"improves":[277],"bismuth":[281],"telluride":[282],"based":[283],"compounds.":[284]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}