{"id":"https://openalex.org/W7204465643","doi":"https://doi.org/10.2139/ssrn.7360384","title":"Mechanistic Study on Gadolinium Purification via Hydrogen Plasma Zone Melting","display_name":"Mechanistic Study on Gadolinium Purification via Hydrogen Plasma Zone Melting","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7204465643","doi":"https://doi.org/10.2139/ssrn.7360384"},"language":"en","primary_location":{"id":"doi:10.2139/ssrn.7360384","doi":"https://doi.org/10.2139/ssrn.7360384","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.7360384","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.2139/ssrn.7360384","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5080605987","display_name":"Zhirui Tian","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhirui Tian","raw_affiliation_strings":["Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China","institution_ids":["https://openalex.org/I113940042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148438746","display_name":"Liang Liu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Liu","raw_affiliation_strings":["Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China","institution_ids":["https://openalex.org/I113940042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146835757","display_name":"Yifan Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yifan Zhang","raw_affiliation_strings":["Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China","institution_ids":["https://openalex.org/I113940042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5159787489","display_name":"Keyu Xie","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Keyu Xie","raw_affiliation_strings":["Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China","institution_ids":["https://openalex.org/I113940042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066256540","display_name":"Hanwen Chung","orcid":"https://orcid.org/0000-0002-6352-5715","observed_orcids":["https://orcid.org/0000-0002-6352-5715"]},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Hanwen Chung","raw_affiliation_strings":["RWTH Aachen University, Templergraben 55, 52056 Aachen, 52056, Germany"],"raw_orcid":"https://orcid.org/0000-0002-6352-5715","affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Templergraben 55, 52056 Aachen, 52056, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070009041","display_name":"Xiaoxin Zhang","orcid":"https://orcid.org/0000-0002-5690-2228","observed_orcids":["https://orcid.org/0000-0002-5690-2228"]},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoxin Zhang","raw_affiliation_strings":["Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China"],"raw_orcid":"https://orcid.org/0000-0002-5690-2228","affiliations":[{"raw_affiliation_string":"Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China","institution_ids":["https://openalex.org/I113940042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108050656","display_name":"Jianbo Yu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianbo Yu","raw_affiliation_strings":["Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China","institution_ids":["https://openalex.org/I113940042"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5126092335","display_name":"Zhongming Ren","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I113940042","display_name":"Shanghai University","ror":"https://ror.org/006teas31","country_code":"CN","type":"education","lineage":["https://openalex.org/I113940042"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongming Ren","raw_affiliation_strings":["Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai University, 149 Yanchang Road, SHANGDA ROAD 99, Shanghai 200072, 200444, China","institution_ids":["https://openalex.org/I113940042"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5070009041"],"corresponding_institution_ids":["https://openalex.org/I113940042"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11126","display_name":"Metallurgical Processes and Thermodynamics","score":0.6054999828338623,"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/T11126","display_name":"Metallurgical Processes and Thermodynamics","score":0.6054999828338623,"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/T11091","display_name":"Extraction and Separation Processes","score":0.16590000689029694,"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/T13645","display_name":"Thermodynamic and Structural Properties of Metals and Alloys","score":0.04270000010728836,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/impurity-transport","display_name":"impurity transport","score":0.5899999737739563},{"id":"https://openalex.org/keywords/interphase-mass-transfer","display_name":"interfacial mass transfer","score":0.9409999847412109},{"id":"https://openalex.org/keywords/boundary-layer-thickness","display_name":"boundary layer thickness","score":0.9020000100135803},{"id":"https://openalex.org/keywords/effective-segregation-coefficient","display_name":"effective segregation coefficient","score":0.8700000047683716},{"id":"https://openalex.org/keywords/axial-concentration-profiles","display_name":"axial concentration profiles","score":0.5580000281333923}],"concepts":[{"id":"https://openalex.org/C71987851","wikidata":"https://www.wikidata.org/wiki/Q7216430","display_name":"Impurity","level":2,"score":0.7962999939918518},{"id":"https://openalex.org/C59542149","wikidata":"https://www.wikidata.org/wiki/Q219909","display_name":"Zone melting","level":2,"score":0.73580002784729},{"id":"https://openalex.org/C24872484","wikidata":"https://www.wikidata.org/wiki/Q126818","display_name":"Dimensionless quantity","level":2,"score":0.7167999744415283},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6316999793052673},{"id":"https://openalex.org/C557651011","wikidata":"https://www.wikidata.org/wiki/Q1832","display_name":"Gadolinium","level":2,"score":0.5751000046730042},{"id":"https://openalex.org/C512968161","wikidata":"https://www.wikidata.org/wiki/Q556","display_name":"Hydrogen","level":2,"score":0.5636000037193298},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.4832000136375427},{"id":"https://openalex.org/C111603439","wikidata":"https://www.wikidata.org/wiki/Q752193","display_name":"Boundary layer","level":2,"score":0.4196000099182129},{"id":"https://openalex.org/C74080474","wikidata":"https://www.wikidata.org/wiki/Q7305975","display_name":"Redistribution (election)","level":3,"score":0.4020000100135803},{"id":"https://openalex.org/C51038369","wikidata":"https://www.wikidata.org/wiki/Q909534","display_name":"Mass transfer","level":2,"score":0.37310001254081726},{"id":"https://openalex.org/C135889238","wikidata":"https://www.wikidata.org/wiki/Q46276","display_name":"Kinetic energy","level":2,"score":0.36629998683929443},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.3630000054836273},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.34119999408721924},{"id":"https://openalex.org/C82706917","wikidata":"https://www.wikidata.org/wiki/Q10251","display_name":"Plasma","level":2,"score":0.3337000012397766},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.32580000162124634},{"id":"https://openalex.org/C192552737","wikidata":"https://www.wikidata.org/wiki/Q898797","display_name":"Partition coefficient","level":2,"score":0.30959999561309814},{"id":"https://openalex.org/C2778863792","wikidata":"https://www.wikidata.org/wiki/Q16909918","display_name":"TRACER","level":2,"score":0.30399999022483826},{"id":"https://openalex.org/C162356407","wikidata":"https://www.wikidata.org/wiki/Q180809","display_name":"Mass spectrometry","level":2,"score":0.29660001397132874},{"id":"https://openalex.org/C172120300","wikidata":"https://www.wikidata.org/wiki/Q1134348","display_name":"Volumetric flow rate","level":2,"score":0.28279998898506165},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.27549999952316284},{"id":"https://openalex.org/C116628846","wikidata":"https://www.wikidata.org/wiki/Q899138","display_name":"Mass fraction","level":2,"score":0.273499995470047},{"id":"https://openalex.org/C50670333","wikidata":"https://www.wikidata.org/wiki/Q907651","display_name":"Permeation","level":3,"score":0.26930001378059387},{"id":"https://openalex.org/C7363328","wikidata":"https://www.wikidata.org/wiki/Q5426847","display_name":"FOIL method","level":2,"score":0.25929999351501465},{"id":"https://openalex.org/C101555633","wikidata":"https://www.wikidata.org/wiki/Q907261","display_name":"Mass transfer coefficient","level":3,"score":0.2500999867916107}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2139/ssrn.7360384","doi":"https://doi.org/10.2139/ssrn.7360384","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.7360384","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"}],"best_oa_location":{"id":"doi:10.2139/ssrn.7360384","doi":"https://doi.org/10.2139/ssrn.7360384","is_oa":true,"landing_page_url":"https://doi.org/10.2139/ssrn.7360384","pdf_url":null,"source":{"id":"https://openalex.org/S4210172589","display_name":"SSRN Electronic Journal","issn_l":"1556-5068","issn":["1556-5068"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1318003438","host_organization_name":"RELX Group (Netherlands)","host_organization_lineage":["https://openalex.org/I1318003438"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"posted-content"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W6382452","https://openalex.org/W757303532","https://openalex.org/W1561256121","https://openalex.org/W1607071030","https://openalex.org/W1641778554","https://openalex.org/W1967972871","https://openalex.org/W1969743131","https://openalex.org/W1978766941","https://openalex.org/W1986193235","https://openalex.org/W1990796457","https://openalex.org/W2002843888","https://openalex.org/W2004407405","https://openalex.org/W2014458090","https://openalex.org/W2030846907","https://openalex.org/W2040927456","https://openalex.org/W2046566961","https://openalex.org/W2059530451","https://openalex.org/W2077367386","https://openalex.org/W2087182765","https://openalex.org/W2089083221","https://openalex.org/W2089217310","https://openalex.org/W2098252449","https://openalex.org/W2108630629","https://openalex.org/W2110134496","https://openalex.org/W2118635009","https://openalex.org/W2149260855","https://openalex.org/W2157475943","https://openalex.org/W2328912028","https://openalex.org/W2771249533","https://openalex.org/W2775791950","https://openalex.org/W2890680826","https://openalex.org/W2905165900","https://openalex.org/W2909473746","https://openalex.org/W2947228664","https://openalex.org/W2957621198","https://openalex.org/W2992674674","https://openalex.org/W3198619248","https://openalex.org/W4256634542","https://openalex.org/W4293685609","https://openalex.org/W4305082799","https://openalex.org/W4319946472","https://openalex.org/W4366247280","https://openalex.org/W4385703367","https://openalex.org/W4399726922","https://openalex.org/W4401477286","https://openalex.org/W4406853441"],"related_works":["https://openalex.org/W7140208547","https://openalex.org/W2957621198","https://openalex.org/W1983916873","https://openalex.org/W2909473746","https://openalex.org/W2474571410","https://openalex.org/W4412396565","https://openalex.org/W76604946","https://openalex.org/W3168776074","https://openalex.org/W2054646112","https://openalex.org/W4410301892"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-11-09T13:22:03.289127","created_date":"2026-08-28T00:00:00"}