{"id":"https://openalex.org/W2750632142","doi":"https://doi.org/10.48550/arxiv.1709.01878","title":"Record High Magnetic Anisotropy in Chemically Engineered Iridium Dimer","display_name":"Record High Magnetic Anisotropy in Chemically Engineered Iridium Dimer","publication_year":2017,"publication_date":"2017-09-06","ids":{"openalex":"https://openalex.org/W2750632142","doi":"https://doi.org/10.48550/arxiv.1709.01878","mag":"2750632142"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:1709.01878","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1709.01878","pdf_url":"https://arxiv.org/pdf/1709.01878","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"},"volume":null,"type":"preprint","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1709.01878","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047171662","display_name":"Xiaoqing Liang","orcid":"https://orcid.org/0000-0001-5542-815X","observed_orcids":["https://orcid.org/0000-0001-5542-815X","https://orcid.org/0000-0002-6632-8741"]},"institutions":[{"id":"https://openalex.org/I114395901","display_name":"University of Nebraska\u2013Lincoln","ror":"https://ror.org/043mer456","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]},{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I4405271909","display_name":"Key Laboratory of Materials Modification by Laser, Ion and Electron Beams","ror":"https://ror.org/038beqt86","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405271909"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Liang, Xiaoqing","raw_affiliation_strings":["Department of Chemistry , University of Nebraska , Lincoln , NE 68588 , USA","Key Laboratory of Materials Modification by Laser, Ion and Electron Beams ( Dalian University of Technology) , Ministry of Education , Dalian 116024 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemistry , University of Nebraska , Lincoln , NE 68588 , USA","institution_ids":["https://openalex.org/I114395901"]},{"raw_affiliation_string":"Key Laboratory of Materials Modification by Laser, Ion and Electron Beams ( Dalian University of Technology) , Ministry of Education , Dalian 116024 , China","institution_ids":["https://openalex.org/I27357992","https://openalex.org/I4405271909"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078555344","display_name":"Xue Zhen Wu","orcid":"https://orcid.org/0000-0002-4557-6236","observed_orcids":["https://orcid.org/0000-0002-4557-6236"]},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I4405271909","display_name":"Key Laboratory of Materials Modification by Laser, Ion and Electron Beams","ror":"https://ror.org/038beqt86","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405271909"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wu, Xue","raw_affiliation_strings":["Key Laboratory of Materials Modification by Laser, Ion and Electron Beams ( Dalian University of Technology) , Ministry of Education , Dalian 116024 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Materials Modification by Laser, Ion and Electron Beams ( Dalian University of Technology) , Ministry of Education , Dalian 116024 , China","institution_ids":["https://openalex.org/I27357992","https://openalex.org/I4405271909"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100605538","display_name":"Jun Hu","orcid":"https://orcid.org/0000-0002-7575-2165","observed_orcids":["https://orcid.org/0000-0002-7575-2165"]},"institutions":[{"id":"https://openalex.org/I3923682","display_name":"Soochow University","ror":"https://ror.org/05t8y2r12","country_code":"CN","type":"education","lineage":["https://openalex.org/I3923682"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hu, Jun","raw_affiliation_strings":["College of Physics, Optoelectronics and Energy , Soochow University , Suzhou , Jiangsu 215006 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physics, Optoelectronics and Energy , Soochow University , Suzhou , Jiangsu 215006 , China","institution_ids":["https://openalex.org/I3923682"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071556047","display_name":"Jijun Zhao","orcid":"https://orcid.org/0000-0002-3263-7159","observed_orcids":["https://orcid.org/0000-0002-3263-7159","https://orcid.org/0009-0004-7140-8297"]},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]},{"id":"https://openalex.org/I4405271909","display_name":"Key Laboratory of Materials Modification by Laser, Ion and Electron Beams","ror":"https://ror.org/038beqt86","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4405271909"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhao, Jijun","raw_affiliation_strings":["Key Laboratory of Materials Modification by Laser, Ion and Electron Beams ( Dalian University of Technology) , Ministry of Education , Dalian 116024 , China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Materials Modification by Laser, Ion and Electron Beams ( Dalian University of Technology) , Ministry of Education , Dalian 116024 , China","institution_ids":["https://openalex.org/I27357992","https://openalex.org/I4405271909"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019286517","display_name":"Xiao Cheng Zeng","orcid":"https://orcid.org/0000-0003-4672-8585","observed_orcids":["https://orcid.org/0000-0003-4672-8585"]},"institutions":[{"id":"https://openalex.org/I114395901","display_name":"University of Nebraska\u2013Lincoln","ror":"https://ror.org/043mer456","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]},{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210156571","display_name":"Collaborative Innovation Center of Chemistry for Energy Materials","ror":"https://ror.org/05fdv7d34","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156571"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Zeng, Xiao Cheng","raw_affiliation_strings":["Collaborative Innovation Center of Chemistry for Energy Materials , University of Science and Technology of China , Hefei 230026 , China","Department of Chemistry , University of Nebraska , Lincoln , NE 68588 , USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Collaborative Innovation Center of Chemistry for Energy Materials , University of Science and Technology of China , Hefei 230026 , China","institution_ids":["https://openalex.org/I126520041","https://openalex.org/I4210156571"]},{"raw_affiliation_string":"Department of Chemistry , University of Nebraska , Lincoln , NE 68588 , USA","institution_ids":["https://openalex.org/I114395901"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"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/T10612","display_name":"Magnetism in coordination complexes","score":0.6176999807357788,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T10612","display_name":"Magnetism in coordination complexes","score":0.6176999807357788,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/T10049","display_name":"Magnetic properties of thin films","score":0.32910001277923584,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11782","display_name":"Magnetic Properties of Alloys","score":0.029400000348687172,"subfield":{"id":"https://openalex.org/subfields/2504","display_name":"Electronic, Optical and Magnetic Materials"},"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/magnetic-anisotropy","display_name":"magnetic anisotropy","score":0.8420000076293945},{"id":"https://openalex.org/keywords/magnetic-nanostructures","display_name":"magnetic nanostructures","score":0.734000027179718},{"id":"https://openalex.org/keywords/halogen-substitution","display_name":"halogen substitution","score":0.6100000143051147},{"id":"https://openalex.org/keywords/spin-orbit-coupling","display_name":"spin-orbit coupling","score":0.9789999723434448},{"id":"https://openalex.org/keywords/magnetic-molecules","display_name":"magnetic molecules","score":0.5040000081062317},{"id":"https://openalex.org/keywords/thermal-stability","display_name":"thermal stability","score":0.47600001096725464}],"concepts":[{"id":"https://openalex.org/C32938098","wikidata":"https://www.wikidata.org/wiki/Q918398","display_name":"Magnetic anisotropy","level":4,"score":0.7477208375930786},{"id":"https://openalex.org/C85725439","wikidata":"https://www.wikidata.org/wiki/Q466686","display_name":"Anisotropy","level":2,"score":0.6563031673431396},{"id":"https://openalex.org/C2779546866","wikidata":"https://www.wikidata.org/wiki/Q531306","display_name":"Dimer","level":2,"score":0.6109060049057007},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.49918699264526367},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.47067221999168396},{"id":"https://openalex.org/C528581852","wikidata":"https://www.wikidata.org/wiki/Q877","display_name":"Iridium","level":3,"score":0.4194561243057251},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.27934157848358154},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.24793729186058044},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21400117874145508},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.15694177150726318},{"id":"https://openalex.org/C32546565","wikidata":"https://www.wikidata.org/wiki/Q856711","display_name":"Magnetization","level":3,"score":0.1221509575843811},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0704781711101532},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:1709.01878","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1709.01878","pdf_url":"https://arxiv.org/pdf/1709.01878","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.1709.01878","doi":"https://doi.org/10.48550/arxiv.1709.01878","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1709.01878","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":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1709.01878","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/1709.01878","pdf_url":"https://arxiv.org/pdf/1709.01878","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":[],"sustainable_development_goals_aurora":[{"score":0.5400000214576721,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1253277660","display_name":null,"funder_award_id":"DUT17LAB19","funder_id":"https://openalex.org/F4320321630","funder_display_name":"Dalian University of Technology"},{"id":"https://openalex.org/G1712264310","display_name":null,"funder_award_id":"DUT16-LAB01","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G3592109088","display_name":null,"funder_award_id":"DUT17LAB19","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G5764553115","display_name":null,"funder_award_id":"2016YFA0200604","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5914006458","display_name":null,"funder_award_id":"BK20150303","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G6626239438","display_name":null,"funder_award_id":"11574040","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8201793048","display_name":null,"funder_award_id":"11574223","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321605","display_name":"Government of Jiangsu Province","ror":"https://ror.org/004svx814"},{"id":"https://openalex.org/F4320321630","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320325599","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2525658103","https://openalex.org/W2110546888","https://openalex.org/W2486993578","https://openalex.org/W1817159635","https://openalex.org/W1577134444","https://openalex.org/W1981009723","https://openalex.org/W2072664462","https://openalex.org/W2022103623","https://openalex.org/W2103565969","https://openalex.org/W2915558261"],"abstract_inverted_index":{"Exploring":[0],"giant":[1,81,165],"magnetic":[2,6,31,39,52,58,67,150,160,166],"anisotropy":[3,32],"in":[4,38],"small":[5],"nanostructures":[7],"is":[8,41,123],"of":[9,49,83,95,111,128,132],"both":[10],"fundamental":[11],"interest":[12],"and":[13,60,147],"technological":[14],"merit":[15],"for":[16,43,118],"information":[17],"storage.":[18],"To":[19],"prevent":[20],"spin":[21],"flipping":[22],"at":[23,108],"room":[24],"temperature":[25],"due":[26],"to":[27,55,64,91,99,125,157],"thermal":[28],"fluctuation,":[29],"large":[30],"energy":[33,130],"(MAE)":[34],"over":[35],"50":[36],"meV":[37,101],"nanostructure":[40],"desired":[42],"practical":[44],"applications.":[45],"We":[46,86],"chose":[47],"one":[48,109],"the":[50,66,76,93,96,112,119,126,129,133,137,143,149],"smallest":[51],"nanostructures-Ir2":[53],"dimer,":[54],"investigate":[56],"its":[57],"properties":[59],"explore":[61],"possible":[62],"approach":[63],"engineer":[65],"anisotropy.":[68,151,167],"Through":[69],"systematic":[70],"first-principles":[71],"calculations,":[72],"we":[73],"found":[74],"that":[75],"Ir2":[77,97,134],"dimer":[78,98,135],"already":[79],"possesses":[80],"MAE":[82,94,122],"77":[84],"meV.":[85],"proposed":[87],"an":[88],"effective":[89],"way":[90],"enhance":[92],"223~294":[100],"by":[102,136],"simply":[103],"attaching":[104],"a":[105],"halogen":[106],"atom":[107],"end":[110],"Ir-Ir":[113],"bond.":[114],"The":[115],"underlying":[116],"mechanism":[117],"record":[120],"high":[121],"attributed":[124],"modification":[127],"diagram":[131],"additional":[138],"halogen-Ir":[139],"bonding,":[140],"which":[141],"alters":[142],"spin-orbit":[144],"coupling":[145],"Hamiltonian":[146],"hence":[148],"Our":[152],"strategy":[153],"can":[154],"be":[155],"generalized":[156],"design":[158],"other":[159],"molecules":[161],"or":[162],"clusters":[163],"with":[164]},"counts_by_year":[],"updated_date":"2026-10-13T10:08:12.033832","created_date":"2025-10-10T00:00:00"}