{"id":"https://openalex.org/W4391304366","doi":"https://doi.org/10.1063/5.0189206","title":"The preparation of high-entropy refractory alloys by aluminothermic reduction process","display_name":"The preparation of high-entropy refractory alloys by aluminothermic reduction process","publication_year":2024,"publication_date":"2024-01-01","ids":{"openalex":"https://openalex.org/W4391304366","doi":"https://doi.org/10.1063/5.0189206"},"language":"en","primary_location":{"id":"doi:10.1063/5.0189206","doi":"https://doi.org/10.1063/5.0189206","is_oa":false,"landing_page_url":"https://doi.org/10.1063/5.0189206","pdf_url":null,"source":{"id":"https://openalex.org/S2764696622","display_name":"AIP conference proceedings","issn_l":"0094-243X","issn":["0094-243X","1551-7616","1935-0465"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"AIP Conference Proceedings","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","is_traditional":true,"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/A5045359614","display_name":"Hasmik Kirakosyan","orcid":"https://orcid.org/0000-0003-1103-7952","observed_orcids":["https://orcid.org/0000-0003-1103-7952"]},"institutions":[{"id":"https://openalex.org/I4210111573","display_name":"Institute of Chemical Physics NAS RA","ror":"https://ror.org/01s3m0650","country_code":"AM","type":"facility","lineage":["https://openalex.org/I4210111573","https://openalex.org/I99064381"]},{"id":"https://openalex.org/I99064381","display_name":"National Academy of Sciences of Armenia","ror":"https://ror.org/04mczx267","country_code":"AM","type":"government","lineage":["https://openalex.org/I99064381"]}],"countries":["AM"],"is_corresponding":true,"raw_author_name":"Hasmik Kirakosyan","raw_affiliation_strings":["Laboratory of Macrokinetics of Solid State Reactions, A.B. Nalbandyan Institute of Chemical Physics NAS RA, P. Sevak 5/2, Yerevan, 0014, Armenia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Macrokinetics of Solid State Reactions, A.B. Nalbandyan Institute of Chemical Physics NAS RA, P. Sevak 5/2, Yerevan, 0014, Armenia","institution_ids":["https://openalex.org/I4210111573","https://openalex.org/I99064381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062582029","display_name":"Khachik T. Nazaretyan","orcid":"https://orcid.org/0000-0003-1580-5007","observed_orcids":["https://orcid.org/0000-0003-1580-5007"]},"institutions":[{"id":"https://openalex.org/I4210111573","display_name":"Institute of Chemical Physics NAS RA","ror":"https://ror.org/01s3m0650","country_code":"AM","type":"facility","lineage":["https://openalex.org/I4210111573","https://openalex.org/I99064381"]},{"id":"https://openalex.org/I99064381","display_name":"National Academy of Sciences of Armenia","ror":"https://ror.org/04mczx267","country_code":"AM","type":"government","lineage":["https://openalex.org/I99064381"]}],"countries":["AM"],"is_corresponding":false,"raw_author_name":"Khachik Nazaretyan","raw_affiliation_strings":["Laboratory of Macrokinetics of Solid State Reactions, A.B. Nalbandyan Institute of Chemical Physics NAS RA, P. Sevak 5/2, Yerevan, 0014, Armenia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Macrokinetics of Solid State Reactions, A.B. Nalbandyan Institute of Chemical Physics NAS RA, P. Sevak 5/2, Yerevan, 0014, Armenia","institution_ids":["https://openalex.org/I4210111573","https://openalex.org/I99064381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045259784","display_name":"A. G. Kharatyan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210111573","display_name":"Institute of Chemical Physics NAS RA","ror":"https://ror.org/01s3m0650","country_code":"AM","type":"facility","lineage":["https://openalex.org/I4210111573","https://openalex.org/I99064381"]},{"id":"https://openalex.org/I99064381","display_name":"National Academy of Sciences of Armenia","ror":"https://ror.org/04mczx267","country_code":"AM","type":"government","lineage":["https://openalex.org/I99064381"]}],"countries":["AM"],"is_corresponding":false,"raw_author_name":"Anahit Kharatyan","raw_affiliation_strings":["Laboratory of Macrokinetics of Solid State Reactions, A.B. Nalbandyan Institute of Chemical Physics NAS RA, P. Sevak 5/2, Yerevan, 0014, Armenia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Laboratory of Macrokinetics of Solid State Reactions, A.B. Nalbandyan Institute of Chemical Physics NAS RA, P. Sevak 5/2, Yerevan, 0014, Armenia","institution_ids":["https://openalex.org/I4210111573","https://openalex.org/I99064381"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043203441","display_name":"Sofiya V. Aydinyan","orcid":"https://orcid.org/0000-0001-6530-6308","observed_orcids":["https://orcid.org/0000-0001-6530-6308"]},"institutions":[{"id":"https://openalex.org/I111112146","display_name":"Tallinn University of Technology","ror":"https://ror.org/0443cwa12","country_code":"EE","type":"education","lineage":["https://openalex.org/I111112146"]},{"id":"https://openalex.org/I4210111573","display_name":"Institute of Chemical Physics NAS RA","ror":"https://ror.org/01s3m0650","country_code":"AM","type":"facility","lineage":["https://openalex.org/I4210111573","https://openalex.org/I99064381"]},{"id":"https://openalex.org/I99064381","display_name":"National Academy of Sciences of Armenia","ror":"https://ror.org/04mczx267","country_code":"AM","type":"government","lineage":["https://openalex.org/I99064381"]}],"countries":["AM","EE"],"is_corresponding":false,"raw_author_name":"Sofiya Aydinyan","raw_affiliation_strings":["Department of Mechanical and Industrial Engineering, Tallinn University of Technology, Ehitajate 5, Tallinn, 19086, Estonia","Laboratory of Macrokinetics of Solid State Reactions, A.B. Nalbandyan Institute of Chemical Physics NAS RA, P. Sevak 5/2, Yerevan, 0014, Armenia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Industrial Engineering, Tallinn University of Technology, Ehitajate 5, Tallinn, 19086, Estonia","institution_ids":["https://openalex.org/I111112146"]},{"raw_affiliation_string":"Laboratory of Macrokinetics of Solid State Reactions, A.B. Nalbandyan Institute of Chemical Physics NAS RA, P. Sevak 5/2, Yerevan, 0014, Armenia","institution_ids":["https://openalex.org/I4210111573","https://openalex.org/I99064381"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5045359614"],"corresponding_institution_ids":["https://openalex.org/I4210111573","https://openalex.org/I99064381"],"apc_list":null,"apc_paid":null,"fwci":1.1115,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.65175589,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":93},"biblio":{"volume":"3059","issue":null,"first_page":"040012","last_page":"040012"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11143","display_name":"High Entropy Alloys Studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11143","display_name":"High Entropy Alloys Studies","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T10132","display_name":"Advanced ceramic materials synthesis","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2503","display_name":"Ceramics and Composites"},"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/T11100","display_name":"Intermetallics and Advanced Alloy Properties","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/aluminothermic-reduction","display_name":"aluminothermic reduction","score":0.968999981880188},{"id":"https://openalex.org/keywords/self-propagating-high-temperature-synthesis","display_name":"self-propagating high-temperature synthesis","score":0.9980000257492065},{"id":"https://openalex.org/keywords/phase-separation","display_name":"phase separation","score":0.8610000014305115},{"id":"https://openalex.org/keywords/combustion-synthesis","display_name":"combustion synthesis","score":0.5640000104904175},{"id":"https://openalex.org/keywords/magnetic-properties","display_name":"magnetic properties","score":0.5389999747276306},{"id":"https://openalex.org/keywords/high-entropy-alloys","display_name":"high-entropy alloys","score":0.6129999756813049}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8335968852043152},{"id":"https://openalex.org/C2780026712","wikidata":"https://www.wikidata.org/wiki/Q37756","display_name":"Alloy","level":2,"score":0.6829881072044373},{"id":"https://openalex.org/C105923489","wikidata":"https://www.wikidata.org/wiki/Q133235","display_name":"Combustion","level":2,"score":0.6351289749145508},{"id":"https://openalex.org/C2780299837","wikidata":"https://www.wikidata.org/wiki/Q18405127","display_name":"High entropy alloys","level":3,"score":0.597874104976654},{"id":"https://openalex.org/C71987851","wikidata":"https://www.wikidata.org/wiki/Q7216430","display_name":"Impurity","level":2,"score":0.55324387550354},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.529716968536377},{"id":"https://openalex.org/C144082473","wikidata":"https://www.wikidata.org/wiki/Q213185","display_name":"Stoichiometry","level":2,"score":0.474425733089447},{"id":"https://openalex.org/C2779833257","wikidata":"https://www.wikidata.org/wiki/Q2663154","display_name":"Magnetic separation","level":2,"score":0.47372689843177795},{"id":"https://openalex.org/C2779851234","wikidata":"https://www.wikidata.org/wiki/Q50690","display_name":"Oxide","level":2,"score":0.46537086367607117},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1063/5.0189206","doi":"https://doi.org/10.1063/5.0189206","is_oa":false,"landing_page_url":"https://doi.org/10.1063/5.0189206","pdf_url":null,"source":{"id":"https://openalex.org/S2764696622","display_name":"AIP conference proceedings","issn_l":"0094-243X","issn":["0094-243X","1551-7616","1935-0465"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-1","norway-1"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"AIP Conference Proceedings","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G6841953541","display_name":"Additive manufacturing of super-strong and lightweight ceramics for next generation high temperature compounds","funder_award_id":"PSG220","funder_id":"https://openalex.org/F4320321090","funder_display_name":"Eesti Teadusagentuur"}],"funders":[{"id":"https://openalex.org/F4320321090","display_name":"Eesti Teadusagentuur","ror":"https://ror.org/00jjeja18"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2058085399","https://openalex.org/W2538522457","https://openalex.org/W2557922461","https://openalex.org/W2756727216","https://openalex.org/W2782802702","https://openalex.org/W2791129427","https://openalex.org/W2909240409","https://openalex.org/W2947693652","https://openalex.org/W2947955436","https://openalex.org/W2964154240","https://openalex.org/W3036930707","https://openalex.org/W3086553003","https://openalex.org/W3092199908","https://openalex.org/W3096925923","https://openalex.org/W4306318849"],"related_works":["https://openalex.org/W7208818471","https://openalex.org/W7211945274","https://openalex.org/W7202272042","https://openalex.org/W2915104382","https://openalex.org/W4416746807","https://openalex.org/W3125573944","https://openalex.org/W2332213132","https://openalex.org/W4248527186","https://openalex.org/W4394009813","https://openalex.org/W4407595948"],"abstract_inverted_index":{"High-entropy":[0],"refractory":[1],"alloys":[2,45,118],"(HERA)":[3],"were":[4,124],"synthesized":[5],"by":[6],"self-propagating":[7],"hightemperature":[8],"synthesis":[9],"(SHS)":[10],"using":[11],"aluminothermic":[12],"reduction.The":[13],"amount":[14],"of":[15,49,59,72,84,119],"reducer":[16],"was":[17,54],"selected":[18],"according":[19],"to":[20,29,35,92,113],"the":[21,31,43,47,57,70,77,82,85,88,93],"reaction":[22],"stoichiometry":[23],"in":[24,56],"such":[25],"a":[26,37,60],"way":[27],"as":[28,106,108],"provide":[30],"necessary":[32],"combustion":[33,52],"temperature":[34],"ensure":[36],"complete":[38],"phase":[39,65,97],"separation":[40,66,98],"and":[41,64,126],"obtain":[42],"target":[44],"without":[46],"presence":[48],"extraneous":[50],"impurities.The":[51],"product":[53],"formed":[55],"form":[58],"high-temperature":[61],"multi-component":[62],"melt":[63],"took":[67],"place":[68],"under":[69],"influence":[71],"gravitational":[73],"force.In":[74],"this":[75],"case,":[76],"aluminum":[78],"oxide":[79],"remains":[80],"at":[81],"top":[83],"melt,":[86],"while":[87],"denser":[89],"alloy":[90],"sinks":[91],"bottom.Combustion":[94],"products":[95],"after":[96],"represent":[99],"solid,":[100],"compact":[101],"samples":[102],"with":[103],"magnetic":[104],"properties,":[105],"well":[107],"self-heating":[109],"behavior":[110],"when":[111],"subjected":[112],"mechanical":[114],"impact.Singlephase":[115],"high":[116],"entropy":[117],"MnFeCoNiCu,":[120],"MnFeCoNiCr,":[121],"Al2FeCoNiCr,":[122],"AlFe7Co3Ni2Cu0.4composition":[123],"produced":[125],"characterized.":[127]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2024-01-30T00:00:00"}