{"id":"https://openalex.org/W1970429742","doi":"https://doi.org/10.1063/1.2213508","title":"Ferroelectric properties of nanocrystalline barium titanate ceramics","display_name":"Ferroelectric properties of nanocrystalline barium titanate ceramics","publication_year":2006,"publication_date":"2006-06-19","ids":{"openalex":"https://openalex.org/W1970429742","doi":"https://doi.org/10.1063/1.2213508","mag":"1970429742"},"language":"en","primary_location":{"id":"doi:10.1063/1.2213508","doi":"https://doi.org/10.1063/1.2213508","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.2213508","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"},"parent_works":[],"lineage":["https://openalex.org/W1970429742"],"child_works_count":0,"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/A5102782677","display_name":"Xiangyun Deng","orcid":"https://orcid.org/0009-0009-4837-4849","observed_orcids":["https://orcid.org/0009-0009-4837-4849"]},"institutions":[{"id":"https://openalex.org/I4391767896","display_name":"State Key Laboratory of New Ceramics and Fine Processing","ror":"https://ror.org/01t8xrx60","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangyun Deng","raw_affiliation_strings":["Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China","institution_ids":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100410735","display_name":"Xiaohui Wang","orcid":"https://orcid.org/0000-0002-5133-5383","observed_orcids":["https://orcid.org/0000-0002-5133-5383"]},"institutions":[{"id":"https://openalex.org/I4391767896","display_name":"State Key Laboratory of New Ceramics and Fine Processing","ror":"https://ror.org/01t8xrx60","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohui Wang","raw_affiliation_strings":["Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China","institution_ids":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Hai Wen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4391767896","display_name":"State Key Laboratory of New Ceramics and Fine Processing","ror":"https://ror.org/01t8xrx60","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hai Wen","raw_affiliation_strings":["Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China","institution_ids":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100729608","display_name":"Liangliang Chen","orcid":"https://orcid.org/0000-0002-9840-6580","observed_orcids":["https://orcid.org/0000-0002-9840-6580"]},"institutions":[{"id":"https://openalex.org/I4391767896","display_name":"State Key Laboratory of New Ceramics and Fine Processing","ror":"https://ror.org/01t8xrx60","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangliang Chen","raw_affiliation_strings":["Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China","institution_ids":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100333546","display_name":"Lei Chen","orcid":"https://orcid.org/0000-0003-0227-7698","observed_orcids":["https://orcid.org/0000-0003-0227-7698"]},"institutions":[{"id":"https://openalex.org/I4391767896","display_name":"State Key Laboratory of New Ceramics and Fine Processing","ror":"https://ror.org/01t8xrx60","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Chen","raw_affiliation_strings":["Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China","institution_ids":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010548631","display_name":"Longtu Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4391767896","display_name":"State Key Laboratory of New Ceramics and Fine Processing","ror":"https://ror.org/01t8xrx60","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]},{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Longtu Li","raw_affiliation_strings":["Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tsinghua University State Key Laboratory of New Ceramics and Fine Processing, Department of Materials Science and Engineering, , Beijing 100084, China","institution_ids":["https://openalex.org/I4391767896","https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.0741,"has_fulltext":false,"cited_by_count":95,"citation_normalized_percentile":{"value":0.91267084,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"88","issue":"25","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10107","display_name":"Ferroelectric and Piezoelectric Materials","score":0.9984999895095825,"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":0.9984999895095825,"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/T11608","display_name":"Dielectric materials and actuators","score":0.0003000000142492354,"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/T10886","display_name":"Multiferroics and related materials","score":0.0003000000142492354,"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/barium-titanate","display_name":"barium titanate","score":0.9890000224113464},{"id":"https://openalex.org/keywords/nanocrystalline-ceramics","display_name":"nanocrystalline ceramics","score":0.8889999985694885},{"id":"https://openalex.org/keywords/ferroelectricity","display_name":"ferroelectricity","score":0.9319999814033508},{"id":"https://openalex.org/keywords/ferroelectric-paraelectric-transition","display_name":"ferroelectric-paraelectric transition","score":0.7580000162124634},{"id":"https://openalex.org/keywords/dielectric-constant","display_name":"dielectric constant","score":0.8330000042915344},{"id":"https://openalex.org/keywords/polarization-reversal","display_name":"polarization reversal","score":0.8759999871253967},{"id":"https://openalex.org/keywords/ferroelectric-polarization-switching","display_name":"ferroelectric switching","score":0.9350000023841858},{"id":"https://openalex.org/keywords/piezoelectric-hysteresis","display_name":"piezoelectric hysteresis","score":0.9639999866485596},{"id":"https://openalex.org/keywords/grain-size-effects","display_name":"grain size effects","score":0.6499999761581421},{"id":"https://openalex.org/keywords/critical-grain-size","display_name":"critical grain size","score":0.8659999966621399},{"id":"https://openalex.org/keywords/spark-plasma-sintering","display_name":"spark plasma sintering","score":0.9900000095367432}],"concepts":[{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8864368200302124},{"id":"https://openalex.org/C140676511","wikidata":"https://www.wikidata.org/wiki/Q6964018","display_name":"Nanocrystalline material","level":2,"score":0.8841453790664673},{"id":"https://openalex.org/C79090758","wikidata":"https://www.wikidata.org/wiki/Q1045739","display_name":"Ferroelectricity","level":3,"score":0.851833701133728},{"id":"https://openalex.org/C2776014600","wikidata":"https://www.wikidata.org/wiki/Q2307265","display_name":"Spark plasma sintering","level":3,"score":0.7687994241714478},{"id":"https://openalex.org/C2779159579","wikidata":"https://www.wikidata.org/wiki/Q415484","display_name":"Barium titanate","level":3,"score":0.756324291229248},{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.7105202674865723},{"id":"https://openalex.org/C137637335","wikidata":"https://www.wikidata.org/wiki/Q899604","display_name":"Crystallite","level":2,"score":0.6485089063644409},{"id":"https://openalex.org/C192191005","wikidata":"https://www.wikidata.org/wiki/Q466491","display_name":"Grain size","level":2,"score":0.6468563675880432},{"id":"https://openalex.org/C134132462","wikidata":"https://www.wikidata.org/wiki/Q45621","display_name":"Ceramic","level":2,"score":0.6360213756561279},{"id":"https://openalex.org/C2777949652","wikidata":"https://www.wikidata.org/wiki/Q5445429","display_name":"Ferroelectric ceramics","level":4,"score":0.627213180065155},{"id":"https://openalex.org/C123299182","wikidata":"https://www.wikidata.org/wiki/Q190837","display_name":"Hysteresis","level":2,"score":0.5824413895606995},{"id":"https://openalex.org/C168651791","wikidata":"https://www.wikidata.org/wiki/Q211569","display_name":"Permittivity","level":3,"score":0.5393379330635071},{"id":"https://openalex.org/C100082104","wikidata":"https://www.wikidata.org/wiki/Q183759","display_name":"Piezoelectricity","level":2,"score":0.49707797169685364},{"id":"https://openalex.org/C205049153","wikidata":"https://www.wikidata.org/wiki/Q2698605","display_name":"Polarization (electrochemistry)","level":2,"score":0.4315495491027832},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.427909791469574},{"id":"https://openalex.org/C149288129","wikidata":"https://www.wikidata.org/wiki/Q185357","display_name":"Phase transition","level":2,"score":0.41860872507095337},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.37789013981819153},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.3431392312049866},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.28483256697654724},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.19286754727363586},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.1685335636138916},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1063/1.2213508","doi":"https://doi.org/10.1063/1.2213508","is_oa":false,"landing_page_url":"https://doi.org/10.1063/1.2213508","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":16,"referenced_works":["https://openalex.org/W1553650702","https://openalex.org/W2000010661","https://openalex.org/W2005470678","https://openalex.org/W2017157900","https://openalex.org/W2030695679","https://openalex.org/W2053400944","https://openalex.org/W2054084603","https://openalex.org/W2064193542","https://openalex.org/W2066763115","https://openalex.org/W2069929277","https://openalex.org/W2071711941","https://openalex.org/W2073444376","https://openalex.org/W2075002411","https://openalex.org/W2090436179","https://openalex.org/W2123221822","https://openalex.org/W2167252207"],"related_works":["https://openalex.org/W2092945365","https://openalex.org/W1628613393","https://openalex.org/W2030695679","https://openalex.org/W1969785784","https://openalex.org/W2123221822","https://openalex.org/W2039003116","https://openalex.org/W2011665391","https://openalex.org/W2008213416","https://openalex.org/W2017157900"],"abstract_inverted_index":{"Dense":[0],"nanocrystalline":[1],"BaTiO3":[2,80],"ceramics":[3],"with":[4,28],"the":[5,43,50],"average":[6],"grain":[7,68],"size":[8,69],"of":[9,32],"20nm":[10,77],"obtained":[11],"by":[12],"spark":[13],"plasma":[14],"sintering":[15],"were":[16,48,55],"investigated.":[17],"The":[18,39,57],"dielectric":[19],"data":[20],"show":[21],"a":[22,29,66],"ferroelectric":[23,45],"to":[24],"paraelectric":[25],"phase":[26],"transition":[27],"maximum":[30],"permittivity":[31],"\u2248930":[33],"at":[34,37],"115\u00b0C":[35],"and":[36,42],"1kHz.":[38],"polarization-reversal":[40],"characteristics":[41],"local":[44],"switching":[46],"behavior":[47],"measured;":[49],"typical":[51],"piezoelectric":[52],"hysteresis":[53],"loops":[54],"recorded.":[56],"present":[58],"results":[59],"provide":[60],"experimental":[61],"evidence,":[62],"indicating":[63],"that":[64],"if":[65],"critical":[67],"exists":[70],"for":[71,78],"ferroelectricity":[72],"it":[73],"is":[74],"less":[75],"than":[76],"polycrystalline":[79],"ceramics.":[81]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":7},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":5}],"updated_date":"2026-11-14T11:04:58.165337","created_date":"2016-06-24T00:00:00"}