{"id":"https://openalex.org/W2096516618","doi":"https://doi.org/10.1109/tmag.2007.893859","title":"MBE-Grown Fe Magnetic Quantum Dots in ZnS Matrix","display_name":"MBE-Grown Fe Magnetic Quantum Dots in ZnS Matrix","publication_year":2007,"publication_date":"2007-06-01","ids":{"openalex":"https://openalex.org/W2096516618","doi":"https://doi.org/10.1109/tmag.2007.893859","mag":"2096516618"},"language":"en","primary_location":{"id":"doi:10.1109/tmag.2007.893859","doi":"https://doi.org/10.1109/tmag.2007.893859","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmag.2007.893859","pdf_url":null,"source":{"id":"https://openalex.org/S50523690","display_name":"IEEE Transactions on Magnetics","issn_l":"0018-9464","issn":["0018-9464","1941-0069"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320755","host_organization_name":"IEEE Magnetics Society","host_organization_lineage":["https://openalex.org/P4310320755","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Magnetics Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Magnetics","raw_type":"journal-article"},"volume":null,"type":"article","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/A5111772989","display_name":"Shu Kin Lok","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"S. K. Lok","raw_affiliation_strings":["Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","Hong Kong Univ. of Science and Technology, Kowloon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Hong Kong Univ. of Science and Technology, Kowloon","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100599501","display_name":"Biao You","orcid":"https://orcid.org/0000-0001-5417-9550","observed_orcids":["https://orcid.org/0000-0001-5417-9550"]},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"B. You","raw_affiliation_strings":["Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","Hong Kong Univ. of Science and Technology, Kowloon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Hong Kong Univ. of Science and Technology, Kowloon","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111330592","display_name":"B. Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"B. Zhang","raw_affiliation_strings":["Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","Hong Kong Univ. of Science and Technology, Kowloon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Hong Kong Univ. of Science and Technology, Kowloon","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013652310","display_name":"X.X. Zhang","orcid":"https://orcid.org/0000-0002-3478-6414","observed_orcids":["https://orcid.org/0000-0002-3478-6414"]},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"X. X. Zhang","raw_affiliation_strings":["Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","Hong Kong Univ. of Science and Technology, Kowloon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Hong Kong Univ. of Science and Technology, Kowloon","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039895139","display_name":"Iam Keong Sou","orcid":"https://orcid.org/0000-0003-0171-2520","observed_orcids":["https://orcid.org/0000-0003-0171-2520"]},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"I. K. Sou","raw_affiliation_strings":["Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","Hong Kong Univ. of Science and Technology, Kowloon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Hong Kong Univ. of Science and Technology, Kowloon","institution_ids":["https://openalex.org/I200769079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103483905","display_name":"George K. Wong","orcid":"https://orcid.org/0000-0001-7864-4525","observed_orcids":["https://orcid.org/0000-0001-7864-4525"]},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"G. K. L. Wong","raw_affiliation_strings":["Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","Hong Kong Univ. of Science and Technology, Kowloon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hong Kong University of Science and Technology, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I200769079"]},{"raw_affiliation_string":"Hong Kong Univ. of Science and Technology, Kowloon","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I200769079"],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":1.8317,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.85083674,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"43","issue":"6","first_page":"3127","last_page":"3129"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10049","display_name":"Magnetic properties of thin films","score":0.725600004196167,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10049","display_name":"Magnetic properties of thin films","score":0.725600004196167,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"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/T12405","display_name":"Characterization and Applications of Magnetic Nanoparticles","score":0.09730000048875809,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10922","display_name":"Magnetic Properties and Synthesis of Ferrites","score":0.04039999842643738,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/magnetic-quantum-dots","display_name":"magnetic quantum dots","score":0.8460000157356262},{"id":"https://openalex.org/keywords/multilayer-structures","display_name":"multilayer structures","score":0.6290000081062317},{"id":"https://openalex.org/keywords/single-crystalline-nanoparticles","display_name":"single-crystalline nanoparticles","score":0.7009999752044678},{"id":"https://openalex.org/keywords/magnetic-relaxation","display_name":"magnetic relaxation","score":0.6740000247955322},{"id":"https://openalex.org/keywords/blocking-temperature","display_name":"blocking temperature","score":0.9340000152587891},{"id":"https://openalex.org/keywords/coercivity-enhancement","display_name":"coercivity enhancement","score":0.9300000071525574},{"id":"https://openalex.org/keywords/nanoparticle-magnetism","display_name":"nanoparticle magnetism","score":0.6399999856948853},{"id":"https://openalex.org/keywords/molecular-beam-epitaxy","display_name":"molecular beam epitaxy","score":0.6460000276565552}],"concepts":[{"id":"https://openalex.org/C126530901","wikidata":"https://www.wikidata.org/wiki/Q432635","display_name":"Coercivity","level":2,"score":0.7766199707984924},{"id":"https://openalex.org/C161368742","wikidata":"https://www.wikidata.org/wiki/Q874906","display_name":"High-resolution transmission electron microscopy","level":3,"score":0.7318397164344788},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6647560596466064},{"id":"https://openalex.org/C146088050","wikidata":"https://www.wikidata.org/wiki/Q744818","display_name":"Transmission electron microscopy","level":2,"score":0.6495749354362488},{"id":"https://openalex.org/C3792809","wikidata":"https://www.wikidata.org/wiki/Q898542","display_name":"Molecular beam epitaxy","level":4,"score":0.6353627443313599},{"id":"https://openalex.org/C124657808","wikidata":"https://www.wikidata.org/wiki/Q1133068","display_name":"Quantum dot","level":2,"score":0.620926022529602},{"id":"https://openalex.org/C47441113","wikidata":"https://www.wikidata.org/wiki/Q9691942","display_name":"Magnetic hysteresis","level":4,"score":0.6141312122344971},{"id":"https://openalex.org/C123299182","wikidata":"https://www.wikidata.org/wiki/Q190837","display_name":"Hysteresis","level":2,"score":0.5614252090454102},{"id":"https://openalex.org/C2776029896","wikidata":"https://www.wikidata.org/wiki/Q3935810","display_name":"Relaxation (psychology)","level":2,"score":0.5555751323699951},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.4822328984737396},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.45061010122299194},{"id":"https://openalex.org/C155672457","wikidata":"https://www.wikidata.org/wiki/Q61231","display_name":"Nanoparticle","level":2,"score":0.4457290768623352},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.42641326785087585},{"id":"https://openalex.org/C46141821","wikidata":"https://www.wikidata.org/wiki/Q209402","display_name":"Nuclear magnetic resonance","level":1,"score":0.4089040756225586},{"id":"https://openalex.org/C32546565","wikidata":"https://www.wikidata.org/wiki/Q856711","display_name":"Magnetization","level":3,"score":0.34740930795669556},{"id":"https://openalex.org/C8010536","wikidata":"https://www.wikidata.org/wiki/Q160398","display_name":"Crystallography","level":1,"score":0.32614296674728394},{"id":"https://openalex.org/C110738630","wikidata":"https://www.wikidata.org/wiki/Q1135540","display_name":"Epitaxy","level":3,"score":0.29990673065185547},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.2727346420288086},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2596133351325989},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.13487586379051208},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tmag.2007.893859","doi":"https://doi.org/10.1109/tmag.2007.893859","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tmag.2007.893859","pdf_url":null,"source":{"id":"https://openalex.org/S50523690","display_name":"IEEE Transactions on Magnetics","issn_l":"0018-9464","issn":["0018-9464","1941-0069"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-2","ki-jl-1","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320755","host_organization_name":"IEEE Magnetics Society","host_organization_lineage":["https://openalex.org/P4310320755","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Magnetics Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Magnetics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1971478849","https://openalex.org/W2003041819","https://openalex.org/W2003284031","https://openalex.org/W2012604480","https://openalex.org/W2052953660","https://openalex.org/W2054822982","https://openalex.org/W2072105414","https://openalex.org/W2086766400"],"related_works":["https://openalex.org/W2921473656","https://openalex.org/W2072105414","https://openalex.org/W3215179460","https://openalex.org/W2551349150","https://openalex.org/W3177544737","https://openalex.org/W2054822982","https://openalex.org/W2019876814","https://openalex.org/W2953030980","https://openalex.org/W2345135843","https://openalex.org/W2002747874"],"abstract_inverted_index":{"A":[0],"multilayer":[1],"magnetic":[2,74],"quantum":[3,11],"dot":[4],"sample":[5,112],"containing":[6],"5":[7,89],"layers":[8,17],"of":[9,18,45,55,94,110],"Fe":[10,37],"dots":[12],"(QDs)":[13],"embedded":[14],"in":[15],"six":[16],"ZnS":[19],"spacer":[20],"was":[21],"grown":[22],"by":[23],"molecular":[24],"beam":[25],"epitaxy":[26],"(MBE).":[27],"High-resolution":[28],"transmission":[29],"electron":[30],"microscopy":[31],"(HRTEM)":[32],"observations":[33],"reveal":[34],"that":[35],"the":[36,73,98,107,111],"QDs":[38],"are":[39],"single":[40],"crystalline":[41],"with":[42,77],"spherical":[43],"shape":[44],"diameters":[46],"around":[47,81],"3":[48],"to":[49,106],"4":[50],"nm":[51],"and":[52,61,102],"area":[53],"density":[54],"1.5times1012cm-2.":[56],"Its":[57],"zero-field":[58],"cooled":[59,63],"(ZFC)":[60],"field":[62,69],"(FC)":[64],"curves":[65],"measured":[66,87],"at":[67,88],"low":[68],"(100":[70],"Oe)":[71],"show":[72],"relaxation":[75,100],"effect":[76],"a":[78,92],"blocking":[79],"temperature":[80],"26":[82],"K.":[83],"The":[84],"hysteresis":[85],"loop":[86],"K":[90],"shows":[91],"coercivity":[93,103],"83":[95],"Oe,":[96],"confirming":[97],"slow":[99],"process":[101],"enhancement":[104],"attributed":[105],"nanoparticle":[108],"nature":[109]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-16T09:59:22.235173","created_date":"2016-06-24T00:00:00"}