{"id":"https://openalex.org/W35398798","doi":"https://doi.org/10.1063/1.1827928","title":"Positive temperature coefficient of resistivity in Pt\u2215(Ba0.7Sr0.3)TiO3\u2215YBa2Cu3O7-x capacitors","display_name":"Positive temperature coefficient of resistivity in Pt\u2215(Ba0.7Sr0.3)TiO3\u2215YBa2Cu3O7-x capacitors","publication_year":2004,"publication_date":"2004-11-22","ids":{"openalex":"https://openalex.org/W35398798","doi":"https://doi.org/10.1063/1.1827928","mag":"35398798"},"language":"en","primary_location":{"id":"doi:10.1063/1.1827928","doi":"https://doi.org/10.1063/1.1827928","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.1827928","pdf_url":null,"source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics Letters","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/A5003165920","display_name":"Hao Yang","orcid":"https://orcid.org/0000-0001-8664-4613","observed_orcids":["https://orcid.org/0000-0001-8664-4613"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I4210164793","display_name":"National Laboratory for Superconductivity","ror":"https://ror.org/05tekqt96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Yang","raw_affiliation_strings":["National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100611288","display_name":"Bin Chen","orcid":"https://orcid.org/0000-0001-8008-9823","observed_orcids":["https://orcid.org/0000-0001-8008-9823"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I4210164793","display_name":"National Laboratory for Superconductivity","ror":"https://ror.org/05tekqt96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bin Chen","raw_affiliation_strings":["National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030516832","display_name":"Jun Miao","orcid":"https://orcid.org/0000-0002-6924-0737","observed_orcids":["https://orcid.org/0000-0002-6924-0737"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I4210164793","display_name":"National Laboratory for Superconductivity","ror":"https://ror.org/05tekqt96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Miao","raw_affiliation_strings":["National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101704157","display_name":"Zhao Li","orcid":"https://orcid.org/0000-0001-8635-7905","observed_orcids":["https://orcid.org/0000-0001-8635-7905"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I4210164793","display_name":"National Laboratory for Superconductivity","ror":"https://ror.org/05tekqt96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Zhao","raw_affiliation_strings":["National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100419933","display_name":"Bo Xu","orcid":"https://orcid.org/0000-0002-8877-0610","observed_orcids":["https://orcid.org/0000-0002-8877-0610"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I4210164793","display_name":"National Laboratory for Superconductivity","ror":"https://ror.org/05tekqt96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bo Xu","raw_affiliation_strings":["National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007236018","display_name":"Xiaoli Dong","orcid":"https://orcid.org/0000-0002-6268-2049","observed_orcids":["https://orcid.org/0000-0002-6268-2049"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I4210164793","display_name":"National Laboratory for Superconductivity","ror":"https://ror.org/05tekqt96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoli Dong","raw_affiliation_strings":["National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107658544","display_name":"Lixin Cao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I4210164793","display_name":"National Laboratory for Superconductivity","ror":"https://ror.org/05tekqt96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lixin Cao","raw_affiliation_strings":["National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048431959","display_name":"Xianggang Qiu","orcid":"https://orcid.org/0000-0002-0290-3938","observed_orcids":["https://orcid.org/0000-0002-0290-3938"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I4210164793","display_name":"National Laboratory for Superconductivity","ror":"https://ror.org/05tekqt96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianggang Qiu","raw_affiliation_strings":["National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111548066","display_name":"Bairu Zhao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210159876","display_name":"Institute of Physics","ror":"https://ror.org/05cvf7v30","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876"]},{"id":"https://openalex.org/I4210164793","display_name":"National Laboratory for Superconductivity","ror":"https://ror.org/05tekqt96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bairu Zhao","raw_affiliation_strings":["National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Superconductivity, Institute of Physics, Chinese Academy of Sciences , P.O. Box 603, Beijing 100080, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210159876","https://openalex.org/I4210164793"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9462,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.70154126,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":97},"biblio":{"volume":"85","issue":"21","first_page":"5019","last_page":"5021"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10107","display_name":"Ferroelectric and Piezoelectric Materials","score":0.5976999998092651,"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"}},"topics":[{"id":"https://openalex.org/T10107","display_name":"Ferroelectric and Piezoelectric Materials","score":0.5976999998092651,"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/T13251","display_name":"Electrical and Thermal Properties of Materials","score":0.2329999953508377,"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"}},{"id":"https://openalex.org/T13249","display_name":"Dielectric properties of ceramics","score":0.09139999747276306,"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/positive-temperature-coefficient-of-resistivity","display_name":"positive temperature coefficient of resistivity","score":0.996999979019165},{"id":"https://openalex.org/keywords/barium-strontium-titanate","display_name":"barium strontium titanate","score":0.7990000247955322},{"id":"https://openalex.org/keywords/yba2cu3o7-delta","display_name":"YBa2Cu3O7-\u03b4","score":0.9369999766349792},{"id":"https://openalex.org/keywords/high-temperature-superconductors","display_name":"high-temperature superconductors","score":0.6959999799728394},{"id":"https://openalex.org/keywords/capacitors","display_name":"capacitors","score":0.5860000252723694},{"id":"https://openalex.org/keywords/leakage-current","display_name":"leakage current","score":0.7369999885559082},{"id":"https://openalex.org/keywords/space-charge-limited-current","display_name":"space-charge-limited current","score":0.9829999804496765},{"id":"https://openalex.org/keywords/dielectric-constant","display_name":"dielectric constant","score":0.6480000019073486},{"id":"https://openalex.org/keywords/thin-films","display_name":"thin films","score":0.5979999899864197},{"id":"https://openalex.org/keywords/laalo3-substrate","display_name":"LaAlO3 substrate","score":0.9179999828338623},{"id":"https://openalex.org/keywords/low-temperature-electrical-properties","display_name":"low-temperature electrical properties","score":0.4560000002384186}],"concepts":[{"id":"https://openalex.org/C16643434","wikidata":"https://www.wikidata.org/wiki/Q898642","display_name":"Temperature coefficient","level":2,"score":0.7797319293022156},{"id":"https://openalex.org/C69990965","wikidata":"https://www.wikidata.org/wiki/Q65402698","display_name":"Electrical resistivity and conductivity","level":2,"score":0.7504782676696777},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.681061327457428},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.665809154510498},{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.6647099256515503},{"id":"https://openalex.org/C39353612","wikidata":"https://www.wikidata.org/wiki/Q5283759","display_name":"Atmospheric temperature range","level":2,"score":0.650819718837738},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.5633507370948792},{"id":"https://openalex.org/C60799052","wikidata":"https://www.wikidata.org/wiki/Q46221","display_name":"Electric field","level":2,"score":0.5508145093917847},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.4849543571472168},{"id":"https://openalex.org/C207740977","wikidata":"https://www.wikidata.org/wiki/Q234072","display_name":"Current density","level":2,"score":0.4763617515563965},{"id":"https://openalex.org/C19067145","wikidata":"https://www.wikidata.org/wiki/Q1137203","display_name":"Thin film","level":2,"score":0.455191969871521},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.44540444016456604},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.28397971391677856},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.2581561207771301},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.24373453855514526},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.2359858751296997},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.18396255373954773},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.151084303855896},{"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/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1063/1.1827928","doi":"https://doi.org/10.1063/1.1827928","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.1827928","pdf_url":null,"source":{"id":"https://openalex.org/S105243760","display_name":"Applied Physics Letters","issn_l":"0003-6951","issn":["0003-6951","1077-3118","1520-8842"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320257","host_organization_name":"American Institute of Physics","host_organization_lineage":["https://openalex.org/P4310320257"],"host_organization_lineage_names":["American Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Applied Physics Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W192720874","https://openalex.org/W1484233749","https://openalex.org/W1493714178","https://openalex.org/W1627436842","https://openalex.org/W1670649215","https://openalex.org/W1963824413","https://openalex.org/W1965421710","https://openalex.org/W1981965612","https://openalex.org/W1987226307","https://openalex.org/W2005134695","https://openalex.org/W2041790338","https://openalex.org/W2043781975","https://openalex.org/W2072197268","https://openalex.org/W2082594852","https://openalex.org/W2171186869"],"related_works":["https://openalex.org/W1627436842","https://openalex.org/W1656630332","https://openalex.org/W2330789101","https://openalex.org/W1670649215","https://openalex.org/W1484233749","https://openalex.org/W2082594852","https://openalex.org/W1011840299","https://openalex.org/W4295885928","https://openalex.org/W1995962376","https://openalex.org/W1888092801"],"abstract_inverted_index":{"Pt":[0,58,65],"\u2215":[1,13],"(":[2,10,22],"Ba":[3],"0.7":[4],"Sr":[5],"0.3":[6],")":[7,12,24],"TiO":[8],"3":[9,17],"BST":[11,108],"YBa":[14],"2":[15],"Cu":[16],"O":[18],"7":[19],"-":[20],"x":[21],"YBCO":[23],"capacitors":[25],"were":[26,38],"fabricated":[27],"on":[28],"(001)":[29],"LaAlO3":[30],"substrates.":[31],"The":[32],"leakage":[33,68],"current":[34,69],"density-electric":[35],"field":[36,51],"characteristics":[37],"measured":[39],"in":[40,85],"the":[41,49,67,86,98,104],"temperature":[42,80,87,101],"range":[43,88],"from":[44,73,89],"20":[45,74,90],"to":[46,75,91,97],"300K.":[47],"In":[48],"electric":[50],"region":[52],"of":[53,82,103,107],">0.7MV\u2215cm":[54],"for":[55,62],"positively":[56],"biased":[57,64],"electrode":[59],"and":[60,95],">1.4MV\u2215cm":[61],"negatively":[63],"electrode,":[66],"shows":[70],"space-charge-limited-current":[71],"behavior":[72],"250K.":[76],"Meanwhile":[77],"a":[78],"positive":[79],"coefficient":[81],"resistivity":[83],"(PTCR)":[84],"150K":[92],"was":[93],"observed":[94],"attributed":[96],"strong":[99],"negative":[100],"dependence":[102],"dielectric":[105],"constant":[106],"thin":[109],"films.":[110]},"counts_by_year":[{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}
