{"id":"https://openalex.org/W2184502673","doi":"https://doi.org/10.5210/jur.v4i1.7483","title":"Temperature-Dependent Electrical Characterization of Multiferroic BiFeO3 Thin Films","display_name":"Temperature-Dependent Electrical Characterization of Multiferroic BiFeO3 Thin Films","publication_year":2010,"publication_date":"2010-10-01","ids":{"openalex":"https://openalex.org/W2184502673","doi":"https://doi.org/10.5210/jur.v4i1.7483","mag":"2184502673"},"language":"en","primary_location":{"id":"doi:10.5210/jur.v4i1.7483","doi":"https://doi.org/10.5210/jur.v4i1.7483","is_oa":false,"landing_page_url":"https://doi.org/10.5210/jur.v4i1.7483","pdf_url":null,"source":{"id":"https://openalex.org/S2764757790","display_name":"The Journal of Undergraduate Research at the University of Illinois at Chicago","issn_l":"2572-6161","issn":["2572-6161"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Undergraduate Research at the University of Illinois at Chicago","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/A5030384326","display_name":"D. Hitchen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D. Hitchen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Rutgers University, New Brunswick, NJ, 08901"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Rutgers University, New Brunswick, NJ, 08901","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101499236","display_name":"Siddhartha Sankar Ghosh","orcid":"https://orcid.org/0000-0002-7121-5610","observed_orcids":["https://orcid.org/0000-0002-7121-5610"]},"institutions":[{"id":"https://openalex.org/I39422238","display_name":"University of Illinois Chicago","ror":"https://ror.org/02mpq6x41","country_code":"US","type":"education","lineage":["https://openalex.org/I39422238"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Ghosh","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Illinois-Chicago, Chicago, Illinois 60607"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Illinois-Chicago, Chicago, Illinois 60607","institution_ids":["https://openalex.org/I39422238"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20015529,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10886","display_name":"Multiferroics and related materials","score":0.9818999767303467,"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/T10886","display_name":"Multiferroics and related materials","score":0.9818999767303467,"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/T10107","display_name":"Ferroelectric and Piezoelectric Materials","score":0.017000000923871994,"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"}},{"id":"https://openalex.org/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":0.000699999975040555,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/bismuth-ferrite","display_name":"bismuth ferrite","score":0.9200000166893005},{"id":"https://openalex.org/keywords/bifeo3-thin-films","display_name":"BiFeO3 thin films","score":0.9940000176429749},{"id":"https://openalex.org/keywords/multiferroics","display_name":"multiferroics","score":0.953000009059906},{"id":"https://openalex.org/keywords/leakage-current","display_name":"leakage current","score":0.8700000047683716},{"id":"https://openalex.org/keywords/temperature-dependence","display_name":"temperature dependence","score":0.921999990940094},{"id":"https://openalex.org/keywords/dielectric-loss","display_name":"dielectric loss","score":0.6980000138282776},{"id":"https://openalex.org/keywords/barium-strontium-titanate","display_name":"barium strontium titanate","score":0.8949999809265137},{"id":"https://openalex.org/keywords/capacitors","display_name":"capacitors","score":0.5979999899864197},{"id":"https://openalex.org/keywords/pulsed-laser-deposition","display_name":"pulsed laser deposition","score":0.8849999904632568}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8621206283569336},{"id":"https://openalex.org/C2779865702","wikidata":"https://www.wikidata.org/wiki/Q3069714","display_name":"Bismuth ferrite","level":5,"score":0.8105218410491943},{"id":"https://openalex.org/C79090758","wikidata":"https://www.wikidata.org/wiki/Q1045739","display_name":"Ferroelectricity","level":3,"score":0.7110409736633301},{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.7051372528076172},{"id":"https://openalex.org/C123266903","wikidata":"https://www.wikidata.org/wiki/Q1432148","display_name":"Multiferroics","level":4,"score":0.6343778371810913},{"id":"https://openalex.org/C19067145","wikidata":"https://www.wikidata.org/wiki/Q1137203","display_name":"Thin film","level":2,"score":0.5383604168891907},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.5110979676246643},{"id":"https://openalex.org/C37982897","wikidata":"https://www.wikidata.org/wiki/Q901321","display_name":"Pulsed laser deposition","level":3,"score":0.4956780672073364},{"id":"https://openalex.org/C139287275","wikidata":"https://www.wikidata.org/wiki/Q869891","display_name":"Polarizability","level":3,"score":0.4699901342391968},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.41623181104660034},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.28184938430786133},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5210/jur.v4i1.7483","doi":"https://doi.org/10.5210/jur.v4i1.7483","is_oa":false,"landing_page_url":"https://doi.org/10.5210/jur.v4i1.7483","pdf_url":null,"source":{"id":"https://openalex.org/S2764757790","display_name":"The Journal of Undergraduate Research at the University of Illinois at Chicago","issn_l":"2572-6161","issn":["2572-6161"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Journal of Undergraduate Research at the University of Illinois at Chicago","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":0,"referenced_works":[],"related_works":["https://openalex.org/W2016517849","https://openalex.org/W4226303353","https://openalex.org/W2047057333","https://openalex.org/W1499673379","https://openalex.org/W2014303407","https://openalex.org/W2170765613","https://openalex.org/W4390142135","https://openalex.org/W2085750985","https://openalex.org/W2160715517","https://openalex.org/W2115948614"],"abstract_inverted_index":{"The":[0],"polarization":[1,82,131],"hysteresis":[2],"and":[3,78,133],"current":[4],"leakage":[5],"characteristics":[6,83],"of":[7,32,39,54,115,123],"bismuth":[8],"ferrite,":[9],"BiFeO3":[10],"(BFO)":[11],"thin":[12],"films":[13],"deposited":[14],"by":[15],"pulsed":[16],"laser":[17],"deposition":[18,113],"was":[19,76,137,147],"measured":[20],"while":[21],"varying":[22],"the":[23,37,52,68,81,89,92,101,112,116,121,124,144],"temperature":[24],"from":[25],"80":[26],"-":[27],"300":[28],"K":[29],"in":[30,44],"increments":[31],"10":[33],"K,":[34],"to":[35,51,127,139,142],"determine":[36],"feasibility":[38],"BFO":[40,69],"for":[41],"capacitive":[42],"applications":[43],"memory":[45],"storage":[46],"devices.":[47,125],"Data":[48],"is":[49],"compared":[50],"performance":[53],"prototypic":[55],"ferroelectric":[56],"barium":[57],"strontium":[58],"titanate,":[59],"BaxSr1-xTiO3":[60],"(BST)":[61],"under":[62],"similar":[63],"conditions.":[64],"Finding":[65],"contacts":[66,117],"on":[67],"samples":[70,102],"that":[71,99,111],"exhibited":[72],"acceptable":[73],"dielectric":[74,145],"properties":[75],"challenging;":[77],"once":[79],"identified,":[80],"between":[84],"them":[85],"varied":[86],"greatly.":[87],"However,":[88],"non-uniformity":[90],"among":[91],"contact":[93],"points":[94],"within":[95],"each":[96],"sample":[97],"suggests":[98],"either":[100],"were":[103],"defective":[104],"(by":[105],"contamination":[106],"or":[107,110],"growth":[108],"process),":[109],"process":[114],"may":[118],"have":[119],"undermined":[120],"functionality":[122],"Subjected":[126],"increasing":[128],"temperatures,":[129],"BFO's":[130],"improved,":[132],"though":[134],"its":[135],"polarizability":[136],"shown":[138],"be":[140],"inferior":[141],"BST,":[143],"loss":[146],"less.":[148]},"counts_by_year":[],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2016-06-24T00:00:00"}
