{"id":"https://openalex.org/W7222924875","doi":"https://doi.org/10.48550/arxiv.2610.23286","title":"The effect of oxygen on the surface tension of AlTi metallic alloys","display_name":"The effect of oxygen on the surface tension of AlTi metallic alloys","publication_year":2026,"publication_date":"2026-10-16","ids":{"openalex":"https://openalex.org/W7222924875","doi":"https://doi.org/10.48550/arxiv.2610.23286"},"language":"en","primary_location":{"id":"pmh:oai:elib.dlr.de:227633","doi":null,"is_oa":false,"landing_page_url":"https://elib.dlr.de/227633/1/YunasProject_Symposium_260806.pdf","pdf_url":"https://elib.dlr.de/227633/1/YunasProject_Symposium_260806.pdf","source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Konferenzbeitrag"},"volume":null,"type":"conference-paper","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2610.23286","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5159043109","display_name":"Yuna Kato","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]},{"id":"https://openalex.org/I4400009020","display_name":"Institute of Science Tokyo","ror":"https://ror.org/05dqf9946","country_code":"JP","type":"education","lineage":["https://openalex.org/I4400009020"]}],"countries":["DE","JP"],"is_corresponding":false,"raw_author_name":"Kato, Yuna","raw_affiliation_strings":["Institute of Frontier Materials on Earth and in Space , German Aerospace Center , Cologne , Germany","School of Materials and Chemical Technology , Institute of Science Tokyo , Tokyo , Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Frontier Materials on Earth and in Space , German Aerospace Center , Cologne , Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"School of Materials and Chemical Technology , Institute of Science Tokyo , Tokyo , Japan","institution_ids":["https://openalex.org/I4400009020"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025704547","display_name":"J\u00fcrgen Brillo","orcid":"https://orcid.org/0000-0003-3712-0666","observed_orcids":["https://orcid.org/0000-0003-3712-0666"]},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Brillo, J\u00fcrgen","raw_affiliation_strings":["Institute of Frontier Materials on Earth and in Space , German Aerospace Center , Cologne , Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Frontier Materials on Earth and in Space , German Aerospace Center , Cologne , Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058508020","display_name":"Thomas Voigtmann","orcid":"https://orcid.org/0000-0002-1261-9295","observed_orcids":["https://orcid.org/0000-0002-1261-9295"]},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]},{"id":"https://openalex.org/I44260953","display_name":"Heinrich Heine University D\u00fcsseldorf","ror":"https://ror.org/024z2rq82","country_code":"DE","type":"education","lineage":["https://openalex.org/I44260953"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Voigtmann, Thomas","raw_affiliation_strings":["Institute for Theoretical Physics , Heinrich-Heine-Universit\u00e4t D\u00fcsseldorf , 40225 D\u00fcsseldorf , Germany","Institute of Frontier Materials on Earth and in Space , German Aerospace Center , Cologne , Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Theoretical Physics , Heinrich-Heine-Universit\u00e4t D\u00fcsseldorf , 40225 D\u00fcsseldorf , Germany","institution_ids":["https://openalex.org/I44260953"]},{"raw_affiliation_string":"Institute of Frontier Materials on Earth and in Space , German Aerospace Center , Cologne , Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5119752808","display_name":"Linnea Heitmeier","orcid":"https://orcid.org/0009-0008-9469-9946","observed_orcids":["https://orcid.org/0009-0008-9469-9946"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Heitmeier, Linnea","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.88073942,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"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/T13645","display_name":"Thermodynamic and Structural Properties of Metals and Alloys","score":0.9731000065803528,"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/T13645","display_name":"Thermodynamic and Structural Properties of Metals and Alloys","score":0.9731000065803528,"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/T11126","display_name":"Metallurgical Processes and Thermodynamics","score":0.007499999832361937,"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/T10633","display_name":"Metallic Glasses and Amorphous Alloys","score":0.005200000014156103,"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/oxygen-effect","display_name":"oxygen effect","score":0.460999995470047},{"id":"https://openalex.org/keywords/surface-tension","display_name":"surface tension","score":0.8640000224113464},{"id":"https://openalex.org/keywords/liquid-alloys","display_name":"liquid alloys","score":0.5389999747276306},{"id":"https://openalex.org/keywords/machine-learning-interatomic-potentials","display_name":"machine learning interatomic potentials","score":0.8320000171661377},{"id":"https://openalex.org/keywords/surface-segregation","display_name":"surface segregation","score":0.5920000076293945},{"id":"https://openalex.org/keywords/density-profile","display_name":"density profile","score":0.8360000252723694},{"id":"https://openalex.org/keywords/microgravity","display_name":"microgravity","score":0.7049999833106995},{"id":"https://openalex.org/keywords/interfacial-properties","display_name":"interfacial properties","score":0.4869999885559082}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7249000072479248},{"id":"https://openalex.org/C8892853","wikidata":"https://www.wikidata.org/wiki/Q170749","display_name":"Surface tension","level":2,"score":0.7087000012397766},{"id":"https://openalex.org/C2780026712","wikidata":"https://www.wikidata.org/wiki/Q37756","display_name":"Alloy","level":2,"score":0.6812000274658203},{"id":"https://openalex.org/C540031477","wikidata":"https://www.wikidata.org/wiki/Q629","display_name":"Oxygen","level":2,"score":0.6448000073432922},{"id":"https://openalex.org/C27838914","wikidata":"https://www.wikidata.org/wiki/Q740997","display_name":"Levitation","level":3,"score":0.5710999965667725},{"id":"https://openalex.org/C544153396","wikidata":"https://www.wikidata.org/wiki/Q11426","display_name":"Metal","level":2,"score":0.5436999797821045},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.4569999873638153},{"id":"https://openalex.org/C186068551","wikidata":"https://www.wikidata.org/wiki/Q13255585","display_name":"Tension (geology)","level":3,"score":0.43230000138282776},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.40130001306533813},{"id":"https://openalex.org/C2780791683","wikidata":"https://www.wikidata.org/wiki/Q846785","display_name":"Action (physics)","level":2,"score":0.3986999988555908},{"id":"https://openalex.org/C513153333","wikidata":"https://www.wikidata.org/wiki/Q663","display_name":"Aluminium","level":2,"score":0.3959999978542328},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.39250001311302185},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.387800008058548},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.3547999858856201},{"id":"https://openalex.org/C59593255","wikidata":"https://www.wikidata.org/wiki/Q901663","display_name":"Molecular dynamics","level":2,"score":0.3424000144004822},{"id":"https://openalex.org/C89169090","wikidata":"https://www.wikidata.org/wiki/Q593204","display_name":"Limiting oxygen concentration","level":3,"score":0.30070000886917114}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:elib.dlr.de:227633","doi":null,"is_oa":false,"landing_page_url":"https://elib.dlr.de/227633/1/YunasProject_Symposium_260806.pdf","pdf_url":"https://elib.dlr.de/227633/1/YunasProject_Symposium_260806.pdf","source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Konferenzbeitrag"},{"id":"pmh:oai:arXiv.org:2610.23286","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.23286","pdf_url":"https://arxiv.org/pdf/2610.23286","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},{"id":"doi:10.48550/arxiv.2610.23286","doi":"https://doi.org/10.48550/arxiv.2610.23286","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2610.23286","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2610.23286","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2610.23286","pdf_url":"https://arxiv.org/pdf/2610.23286","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"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":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1866786748","display_name":"Diffusion, Dynamik und Erstarrungsprozesse in FeAlSiSchmelzen","funder_award_id":"505695238","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4303701741","display_name":"Bundesministerium f\u00fcr Wirtschaft und Klimaschutz","ror":"https://ror.org/02vgg2808"},{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"},{"id":"https://openalex.org/F4320321602","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt","ror":"https://ror.org/04bwf3e34"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7222924875.pdf","grobid_xml":"https://content.openalex.org/works/W7222924875.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3210111996","https://openalex.org/W3171368626","https://openalex.org/W2042063407","https://openalex.org/W2944440098","https://openalex.org/W1770368887","https://openalex.org/W7156229717","https://openalex.org/W7015616884","https://openalex.org/W6987502366","https://openalex.org/W6997895460","https://openalex.org/W4282541853"],"abstract_inverted_index":{"We":[0,56],"perform":[1],"molecular":[2],"dynamics":[3],"(MD)":[4],"simulations":[5,24],"of":[6,21,46,86],"AlTi":[7,47,69],"metallic":[8],"alloy":[9],"melts,":[10],"with":[11],"a":[12,26,84],"specific":[13],"focus":[14],"on":[15,67],"surface":[16,89],"properties":[17,45],"and":[18,43],"the":[19,41,50,59,68,79,87,93],"effect":[20],"oxygen.":[22],"The":[23,96],"use":[25],"machine-learned":[27],"inter-":[28],"action":[29],"potential":[30],"(MLIP)":[31],"that":[32,58,75],"has":[33],"recently":[34],"been":[35],"tested":[36],"through":[37],"experimental":[38,101],"data":[39],"for":[40],"statical":[42],"dynamical":[44],"melts":[48],"in":[49,92,107],"bulk":[51],"[Kato":[52],"et":[53],"al.":[54],"(2026)].":[55],"find":[57],"surface-":[60],"tension":[61],"response":[62],"to":[63,100],"oxygen":[64,76],"depends":[65],"strongly":[66],"composition.":[70],"Element-resolved":[71],"density":[72],"profiles":[73],"show":[74],"enrichment":[77],"near":[78],"interface":[80],"is":[81],"accompanied":[82],"by":[83],"suppression":[85],"Al":[88],"segregation":[90],"observed":[91],"oxygen-free":[94],"liquid.":[95],"results":[97],"are":[98],"compared":[99],"values":[102],"obtained":[103],"using":[104],"levitation":[105],"techniques":[106],"microgravity.":[108]},"counts_by_year":[],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2026-10-20T00:00:00"}
