{"id":"https://openalex.org/W4387899360","doi":"https://doi.org/10.1149/1945-7111/ad0666","title":"Difference in the Precursory Process of the Intergranular Corrosion of Aged Al-Cu and Al-Cu-Mg Alloys in 0.1 M NaCl","display_name":"Difference in the Precursory Process of the Intergranular Corrosion of Aged Al-Cu and Al-Cu-Mg Alloys in 0.1 M NaCl","publication_year":2023,"publication_date":"2023-10-24","ids":{"openalex":"https://openalex.org/W4387899360","doi":"https://doi.org/10.1149/1945-7111/ad0666"},"language":"en","primary_location":{"id":"doi:10.1149/1945-7111/ad0666","doi":"https://doi.org/10.1149/1945-7111/ad0666","is_oa":true,"landing_page_url":"https://doi.org/10.1149/1945-7111/ad0666","pdf_url":null,"source":{"id":"https://openalex.org/S138759888","display_name":"Journal of The Electrochemical Society","issn_l":"0013-4651","issn":["0013-4651","1945-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of The Electrochemical Society","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1149/1945-7111/ad0666","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102197040","display_name":"Hiroki Yoshida","orcid":"https://orcid.org/0000-0002-4505-047X","observed_orcids":["https://orcid.org/0000-0002-4505-047X"]},"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":"Hiroki Yoshida","raw_affiliation_strings":["Department of Materials Science, Graduate School of Engineering, Tohoku University, 6-6-02 Aza-Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8577, JAPAN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Materials Science, Graduate School of Engineering, Tohoku University, 6-6-02 Aza-Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8577, JAPAN","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040430308","display_name":"Masashi Nishimoto","orcid":"https://orcid.org/0000-0002-8546-1759","observed_orcids":["https://orcid.org/0000-0002-8546-1759"]},"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":"Masashi Nishimoto","raw_affiliation_strings":["Department of Materials Science, Graduate School of Engineering, Tohoku University, 6-6-02 Aramaki aza-aoba, Aoba-ku, Sendai, Miyagi, 980-8577, JAPAN"],"raw_orcid":"https://orcid.org/0000-0002-8546-1759","affiliations":[{"raw_affiliation_string":"Department of Materials Science, Graduate School of Engineering, Tohoku University, 6-6-02 Aramaki aza-aoba, Aoba-ku, Sendai, Miyagi, 980-8577, JAPAN","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064690107","display_name":"Izumi Muto","orcid":"https://orcid.org/0000-0001-8309-0598","observed_orcids":["https://orcid.org/0000-0001-8309-0598"]},"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":true,"raw_author_name":"Izumi Muto","raw_affiliation_strings":["Department of Materials Science, Graduate School of Engineering, Tohoku University, 6-6-02 Aza-Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8577, JAPAN"],"raw_orcid":"https://orcid.org/0000-0001-8309-0598","affiliations":[{"raw_affiliation_string":"Department of Materials Science, Graduate School of Engineering, Tohoku University, 6-6-02 Aza-Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8577, JAPAN","institution_ids":["https://openalex.org/I201537933"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090039528","display_name":"Mai Takaya","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405276633","display_name":"UACJ Corporation (Japan)","ror":"https://ror.org/05sjnxy97","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405276633"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Mai Takaya","raw_affiliation_strings":["UACJ Corporation Technology Development Research Center, Chitose 3-1-12, Minato-ku, Nagoya, Aichi, 455-8670, JAPAN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UACJ Corporation Technology Development Research Center, Chitose 3-1-12, Minato-ku, Nagoya, Aichi, 455-8670, JAPAN","institution_ids":["https://openalex.org/I4405276633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067379012","display_name":"Yoshihiko Kyo","orcid":"https://orcid.org/0000-0002-3852-4411","observed_orcids":["https://orcid.org/0000-0002-3852-4411"]},"institutions":[{"id":"https://openalex.org/I4405276633","display_name":"UACJ Corporation (Japan)","ror":"https://ror.org/05sjnxy97","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405276633"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshihiko Kyo","raw_affiliation_strings":["UACJ Corporation Technology Development Research Center, Chitose 3-1-12, Minato-ku, Nagoya, Aichi, 455-8670, JAPAN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UACJ Corporation Technology Development Research Center, Chitose 3-1-12, Minato-ku, Nagoya, Aichi, 455-8670, JAPAN","institution_ids":["https://openalex.org/I4405276633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013460268","display_name":"Tadashi Minoda","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405276633","display_name":"UACJ Corporation (Japan)","ror":"https://ror.org/05sjnxy97","country_code":"JP","type":"company","lineage":["https://openalex.org/I4405276633"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tadashi Minoda","raw_affiliation_strings":["UACJ Corporation Technology Development Research Center, Chitose 3-1-12, Minato-ku, Nagoya, Aichi, 455-8670, JAPAN"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"UACJ Corporation Technology Development Research Center, Chitose 3-1-12, Minato-ku, Nagoya, Aichi, 455-8670, JAPAN","institution_ids":["https://openalex.org/I4405276633"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043300747","display_name":"Yu Sugawara","orcid":"https://orcid.org/0000-0003-4720-8354","observed_orcids":["https://orcid.org/0000-0003-4720-8354"]},"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":"Yu Sugawara","raw_affiliation_strings":["Department of Materials Science, Graduate School of Engineering, Tohoku University, 6-6-02, Aza-Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8577, JAPAN"],"raw_orcid":"https://orcid.org/0000-0003-4720-8354","affiliations":[{"raw_affiliation_string":"Department of Materials Science, Graduate School of Engineering, Tohoku University, 6-6-02, Aza-Aoba, Aramaki, Aoba-ku, Sendai, Miyagi, 980-8577, JAPAN","institution_ids":["https://openalex.org/I201537933"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5064690107"],"corresponding_institution_ids":["https://openalex.org/I201537933"],"apc_list":{"value":1785,"currency":"USD","value_usd":1785},"apc_paid":{"value":1785,"currency":"USD","value_usd":1785},"fwci":1.0354,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.70559718,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":99},"biblio":{"volume":"170","issue":"11","first_page":"111501","last_page":"111501"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10670","display_name":"Aluminum Alloy Microstructure Properties","score":0.9053000211715698,"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"}},"topics":[{"id":"https://openalex.org/T10670","display_name":"Aluminum Alloy Microstructure Properties","score":0.9053000211715698,"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/T10310","display_name":"Corrosion Behavior and Inhibition","score":0.07429999858140945,"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/T10530","display_name":"Magnesium Alloys: Properties and Applications","score":0.007899999618530273,"subfield":{"id":"https://openalex.org/subfields/2502","display_name":"Biomaterials"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/intergranular-corrosion","display_name":"intergranular corrosion","score":1.0},{"id":"https://openalex.org/keywords/al-cu-alloy","display_name":"Al-Cu alloy","score":0.859000027179718},{"id":"https://openalex.org/keywords/al-cu-mg-alloy","display_name":"Al-Cu-Mg alloy","score":1.0},{"id":"https://openalex.org/keywords/artificial-aging","display_name":"artificial aging","score":0.6359999775886536},{"id":"https://openalex.org/keywords/intermetallic-particles","display_name":"intermetallic particles","score":0.7400000095367432},{"id":"https://openalex.org/keywords/al2cu","display_name":"Al2Cu","score":0.9169999957084656},{"id":"https://openalex.org/keywords/al2cumg","display_name":"Al2CuMg","score":1.0},{"id":"https://openalex.org/keywords/corrosion-initiation","display_name":"corrosion initiation","score":0.8090000152587891},{"id":"https://openalex.org/keywords/micropitting","display_name":"micropitting","score":0.7429999709129333},{"id":"https://openalex.org/keywords/trenching","display_name":"trenching","score":0.9079999923706055},{"id":"https://openalex.org/keywords/nacl-solution","display_name":"NaCl solution","score":0.6909999847412109},{"id":"https://openalex.org/keywords/in-situ-optical-microscopy","display_name":"in situ optical microscopy","score":0.8489999771118164}],"concepts":[{"id":"https://openalex.org/C184102282","wikidata":"https://www.wikidata.org/wiki/Q600055","display_name":"Intergranular corrosion","level":3,"score":0.9421519041061401},{"id":"https://openalex.org/C27501479","wikidata":"https://www.wikidata.org/wiki/Q428069","display_name":"Intermetallic","level":3,"score":0.8344477415084839},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.7375422716140747},{"id":"https://openalex.org/C47908070","wikidata":"https://www.wikidata.org/wiki/Q900515","display_name":"Grain boundary","level":3,"score":0.701511800289154},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6739723086357117},{"id":"https://openalex.org/C20625102","wikidata":"https://www.wikidata.org/wiki/Q137056","display_name":"Corrosion","level":2,"score":0.6040127873420715},{"id":"https://openalex.org/C2780026712","wikidata":"https://www.wikidata.org/wiki/Q37756","display_name":"Alloy","level":2,"score":0.17563360929489136},{"id":"https://openalex.org/C87976508","wikidata":"https://www.wikidata.org/wiki/Q1498213","display_name":"Microstructure","level":2,"score":0.14800992608070374}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1149/1945-7111/ad0666","doi":"https://doi.org/10.1149/1945-7111/ad0666","is_oa":true,"landing_page_url":"https://doi.org/10.1149/1945-7111/ad0666","pdf_url":null,"source":{"id":"https://openalex.org/S138759888","display_name":"Journal of The Electrochemical Society","issn_l":"0013-4651","issn":["0013-4651","1945-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of The Electrochemical Society","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1149/1945-7111/ad0666","doi":"https://doi.org/10.1149/1945-7111/ad0666","is_oa":true,"landing_page_url":"https://doi.org/10.1149/1945-7111/ad0666","pdf_url":null,"source":{"id":"https://openalex.org/S138759888","display_name":"Journal of The Electrochemical Society","issn_l":"0013-4651","issn":["0013-4651","1945-7111"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-1","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311669","host_organization_name":"Institute of Physics","host_organization_lineage":["https://openalex.org/P4310311669"],"host_organization_lineage_names":["Institute of Physics"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of The Electrochemical Society","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G7062337369","display_name":"Creation of Smart Alloys with Anticorrosion Functions: A Change in Concept from Solid Solution of Corrosion-Resistant Elements to Secondary Phases","funder_award_id":"21K18804","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"},{"id":"https://openalex.org/G7270388094","display_name":"Development of high corrosion resistant stainless steels utilizing second phase and analysis of electrochemical reactions at the nanometer level","funder_award_id":"22H00254","funder_id":"https://openalex.org/F4320334764","funder_display_name":"Japan Society for the Promotion of Science"}],"funders":[{"id":"https://openalex.org/F4320326780","display_name":"Light Metal Educational Foundation","ror":null},{"id":"https://openalex.org/F4320334764","display_name":"Japan Society for the Promotion of Science","ror":"https://ror.org/00hhkn466"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":57,"referenced_works":["https://openalex.org/W1542207050","https://openalex.org/W1885988560","https://openalex.org/W1968340686","https://openalex.org/W1976304662","https://openalex.org/W1982072034","https://openalex.org/W1983887731","https://openalex.org/W1988752021","https://openalex.org/W1996142931","https://openalex.org/W2000116187","https://openalex.org/W2016492809","https://openalex.org/W2018965761","https://openalex.org/W2027397750","https://openalex.org/W2054119312","https://openalex.org/W2071530799","https://openalex.org/W2081259264","https://openalex.org/W2082584575","https://openalex.org/W2092423710","https://openalex.org/W2110190529","https://openalex.org/W2127070854","https://openalex.org/W2149318612","https://openalex.org/W2150494990","https://openalex.org/W2164779613","https://openalex.org/W2560360605","https://openalex.org/W2603783845","https://openalex.org/W2739484641","https://openalex.org/W2740887133","https://openalex.org/W2767852825","https://openalex.org/W2800960419","https://openalex.org/W2889296340","https://openalex.org/W2898703762","https://openalex.org/W2910825608","https://openalex.org/W2970143518","https://openalex.org/W3008690571","https://openalex.org/W3015701213","https://openalex.org/W3072545758","https://openalex.org/W3080898477","https://openalex.org/W3092095994","https://openalex.org/W3122085235","https://openalex.org/W3189826726","https://openalex.org/W3199164507","https://openalex.org/W3200762791","https://openalex.org/W3201322939","https://openalex.org/W3201685783","https://openalex.org/W3208479557","https://openalex.org/W4210558868","https://openalex.org/W4213381306","https://openalex.org/W4242088513","https://openalex.org/W4293053000","https://openalex.org/W4307407386","https://openalex.org/W4308330855","https://openalex.org/W4311173551","https://openalex.org/W4312106257","https://openalex.org/W4313655995","https://openalex.org/W4315880971","https://openalex.org/W4318261547","https://openalex.org/W4323050054","https://openalex.org/W4324394490"],"related_works":["https://openalex.org/W4309836845","https://openalex.org/W4224140982","https://openalex.org/W4409859867","https://openalex.org/W3173680361","https://openalex.org/W2357988730","https://openalex.org/W2004111687","https://openalex.org/W1983887731","https://openalex.org/W4306655128","https://openalex.org/W3214032592","https://openalex.org/W1994828392"],"abstract_inverted_index":{"Real-time":[0],"in":[1,21,135,144],"situ":[2],"optical":[3],"microscopy":[4],"observations":[5],"of":[6,10,35,73,87,101,109,122,131,139,146],"the":[7,33,49,54,98,102,120,129,136],"initiation":[8,55,137],"behavior":[9,138],"intergranular":[11,40,58,140],"corrosion":[12,59,141],"on":[13,48,83,113,126],"artificially":[14],"aged":[15],"Al-4.5Cu":[16,64,114],"and":[17,42,65,80],"Al-4.5Cu-1.5Mg":[18,127],"were":[19,96],"performed":[20],"naturally":[22],"aerated":[23],"0.1":[24],"M":[25],"NaCl":[26],"at":[27],"pH":[28],"6.0.":[29],"For":[30],"both":[31],"alloys,":[32],"discoloration":[34,72,108,121],"intermetallic":[36,46],"particles":[37,77,95,103],"occurred":[38,81],"before":[39],"corrosion,":[41],"a":[43,84],"discolored":[44,105],"coarse":[45],"particle":[47],"grain":[50],"boundary":[51],"acted":[52],"as":[53],"site":[56],"for":[57,63,69],"(Al":[60],"2":[61,67,75,93,111,124],"Cu":[62,76,112],"Al":[66,74,92,110,123],"CuMg":[68,94,125],"Al-4.5Cu-1.5Mg).":[70],"The":[71,107,133],"was":[78,104,142],"localized":[79],"only":[82],"small":[85],"number":[86],"particles.":[88,132],"However,":[89],"almost":[90],"all":[91],"discolored;":[97],"overall":[99],"surface":[100],"uniformly.":[106],"led":[115],"to":[116],"micropitting.":[117],"In":[118],"contrast,":[119],"caused":[128],"trenching":[130],"difference":[134],"discussed":[143],"terms":[145],"these":[147],"precursory":[148],"phenomena.":[149]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":2}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2023-10-25T00:00:00"}