{"id":"https://openalex.org/W1982922590","doi":"https://doi.org/10.1039/c4ta01818d","title":"Enhanced dielectric properties of amino-modified-CNT/polyimide composite films with a sandwich structure","display_name":"Enhanced dielectric properties of amino-modified-CNT/polyimide composite films with a sandwich structure","publication_year":2014,"publication_date":"2014-06-27","ids":{"openalex":"https://openalex.org/W1982922590","doi":"https://doi.org/10.1039/c4ta01818d","mag":"1982922590"},"language":"en","primary_location":{"id":"doi:10.1039/c4ta01818d","doi":"https://doi.org/10.1039/c4ta01818d","is_oa":false,"landing_page_url":"https://doi.org/10.1039/c4ta01818d","pdf_url":null,"source":{"id":"https://openalex.org/S2764437742","display_name":"Journal of Materials Chemistry A","issn_l":"2050-7488","issn":["2050-7488","2050-7496"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Materials Chemistry A","raw_type":"journal-article"},"volume":null,"type":"article","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/A5102745983","display_name":"Yaqin Chen","orcid":"https://orcid.org/0000-0003-3319-7201","observed_orcids":["https://orcid.org/0000-0003-3319-7201"]},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaqin Chen","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058161037","display_name":"Baoping Lin","orcid":"https://orcid.org/0000-0001-6739-0080","observed_orcids":["https://orcid.org/0000-0001-6739-0080","https://orcid.org/0000-0002-1211-7199"]},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Baoping Lin","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100775319","display_name":"Xueqin Zhang","orcid":"https://orcid.org/0000-0002-6406-1246","observed_orcids":["https://orcid.org/0000-0002-6406-1246"]},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xueqin Zhang","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103174009","display_name":"Junchuan Wang","orcid":"https://orcid.org/0000-0001-9136-8588","observed_orcids":["https://orcid.org/0000-0001-9136-8588"]},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Junchuan Wang","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035643115","display_name":"Changwei Lai","orcid":"https://orcid.org/0000-0002-6085-5903","observed_orcids":["https://orcid.org/0000-0002-6085-5903"]},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changwei Lai","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020493088","display_name":"Ying Sun","orcid":"https://orcid.org/0000-0002-1217-0547","observed_orcids":["https://orcid.org/0000-0002-1217-0547","https://orcid.org/0009-0006-0384-2440"]},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ying Sun","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yurong Liu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210110609","display_name":"Chongqing University of Arts and Sciences","ror":"https://ror.org/01rcvq140","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210110609"]},{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yurong Liu","raw_affiliation_strings":["Chongqing Key Laboratory of Micro/Nano Materials Engineering and Technology, Research Center for Material Interdisciplinary Science, Chongqing University of Arts and Science, Chongqing 402168, China","School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chongqing Key Laboratory of Micro/Nano Materials Engineering and Technology, Research Center for Material Interdisciplinary Science, Chongqing University of Arts and Science, Chongqing 402168, China","institution_ids":["https://openalex.org/I4210110609"]},{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049614741","display_name":"Hong Yang","orcid":"https://orcid.org/0000-0003-4647-1388","observed_orcids":["https://orcid.org/0000-0003-4647-1388","https://orcid.org/0000-0002-8639-8309"]},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Yang","raw_affiliation_strings":["School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, China","institution_ids":["https://openalex.org/I76569877"]},{"raw_affiliation_string":"School of Chemistry and Chemical Engineering, Southeast University, Nanjing, 211189, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5058161037"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":7.2889,"has_fulltext":false,"cited_by_count":159,"citation_normalized_percentile":{"value":0.97826187,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"2","issue":"34","first_page":"14118","last_page":"14118"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11608","display_name":"Dielectric materials and actuators","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T11608","display_name":"Dielectric materials and actuators","score":0.9994999766349792,"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/T12416","display_name":"Polymer Nanocomposite Synthesis and Irradiation","score":0.00019999999494757503,"subfield":{"id":"https://openalex.org/subfields/2507","display_name":"Polymers and Plastics"},"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/T10074","display_name":"Carbon Nanotubes in Composites","score":9.999999747378752e-05,"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/polyimide","display_name":"polyimide","score":0.722000002861023},{"id":"https://openalex.org/keywords/dielectric-constant","display_name":"dielectric constant","score":0.8799999952316284},{"id":"https://openalex.org/keywords/dielectric-loss","display_name":"dielectric loss","score":0.9350000023841858},{"id":"https://openalex.org/keywords/capacitance","display_name":"capacitance","score":0.6190000176429749},{"id":"https://openalex.org/keywords/dielectric-strength","display_name":"dielectric strength","score":0.6880000233650208},{"id":"https://openalex.org/keywords/energy-storage-density","display_name":"energy storage density","score":0.9919999837875366},{"id":"https://openalex.org/keywords/frequency-independence","display_name":"frequency independence","score":0.5249999761581421},{"id":"https://openalex.org/keywords/mechanical-properties","display_name":"mechanical properties","score":0.5009999871253967},{"id":"https://openalex.org/keywords/thermal-properties","display_name":"thermal properties","score":0.9919999837875366}],"concepts":[{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.8939374685287476},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8885848522186279},{"id":"https://openalex.org/C2780965675","wikidata":"https://www.wikidata.org/wiki/Q145958","display_name":"Polyimide","level":3,"score":0.8197993636131287},{"id":"https://openalex.org/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.8009455800056458},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.7811322808265686},{"id":"https://openalex.org/C91066073","wikidata":"https://www.wikidata.org/wiki/Q1417868","display_name":"Dielectric loss","level":3,"score":0.6320122480392456},{"id":"https://openalex.org/C16317505","wikidata":"https://www.wikidata.org/wiki/Q132013","display_name":"High-\u03ba dielectric","level":3,"score":0.5356682538986206},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.508920431137085},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.47553491592407227},{"id":"https://openalex.org/C16635281","wikidata":"https://www.wikidata.org/wiki/Q496098","display_name":"Casting","level":2,"score":0.43836626410484314},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.0949195921421051},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.05595123767852783},{"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1039/c4ta01818d","doi":"https://doi.org/10.1039/c4ta01818d","is_oa":false,"landing_page_url":"https://doi.org/10.1039/c4ta01818d","pdf_url":null,"source":{"id":"https://openalex.org/S2764437742","display_name":"Journal of Materials Chemistry A","issn_l":"2050-7488","issn":["2050-7488","2050-7496"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320556","host_organization_name":"Royal Society of Chemistry","host_organization_lineage":["https://openalex.org/P4310320556"],"host_organization_lineage_names":["Royal Society of Chemistry"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Materials Chemistry A","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8899999856948853}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":65,"referenced_works":["https://openalex.org/W1589725595","https://openalex.org/W1623590285","https://openalex.org/W1654961756","https://openalex.org/W1696397349","https://openalex.org/W1967666470","https://openalex.org/W1968285245","https://openalex.org/W1972132090","https://openalex.org/W1973382886","https://openalex.org/W1978945468","https://openalex.org/W1979929202","https://openalex.org/W1981213905","https://openalex.org/W1982391407","https://openalex.org/W1982732307","https://openalex.org/W1984669543","https://openalex.org/W1991615072","https://openalex.org/W1994978081","https://openalex.org/W1996365825","https://openalex.org/W1996666379","https://openalex.org/W2003219245","https://openalex.org/W2003530173","https://openalex.org/W2004553050","https://openalex.org/W2008321600","https://openalex.org/W2010288439","https://openalex.org/W2011681763","https://openalex.org/W2012586146","https://openalex.org/W2017503368","https://openalex.org/W2020294420","https://openalex.org/W2020826600","https://openalex.org/W2021551082","https://openalex.org/W2024263001","https://openalex.org/W2027583658","https://openalex.org/W2031391977","https://openalex.org/W2036865268","https://openalex.org/W2037281763","https://openalex.org/W2041350968","https://openalex.org/W2043015320","https://openalex.org/W2051955298","https://openalex.org/W2055971957","https://openalex.org/W2062374313","https://openalex.org/W2069717826","https://openalex.org/W2070644394","https://openalex.org/W2070791965","https://openalex.org/W2076167533","https://openalex.org/W2077190493","https://openalex.org/W2078361615","https://openalex.org/W2078529277","https://openalex.org/W2080488346","https://openalex.org/W2081998551","https://openalex.org/W2084104993","https://openalex.org/W2085122470","https://openalex.org/W2086004117","https://openalex.org/W2086166663","https://openalex.org/W2090337861","https://openalex.org/W2090405630","https://openalex.org/W2098402837","https://openalex.org/W2117085356","https://openalex.org/W2152777877","https://openalex.org/W2273480873","https://openalex.org/W2312529272","https://openalex.org/W2313147117","https://openalex.org/W2315603927","https://openalex.org/W2317083878","https://openalex.org/W2326603357","https://openalex.org/W2334807206","https://openalex.org/W2465129880"],"related_works":["https://openalex.org/W4293413338","https://openalex.org/W2123237238","https://openalex.org/W3109446063","https://openalex.org/W2516078631","https://openalex.org/W2312529272","https://openalex.org/W1963484019","https://openalex.org/W4365141156","https://openalex.org/W3215718136","https://openalex.org/W2124321317","https://openalex.org/W3007728473"],"abstract_inverted_index":{"Novel":[0],"amino-modified-CNT/polyimide":[1],"(NH2-MWNT/PI)":[2],"flexile":[3],"composite":[4,61,78,106,120,150,169],"films":[5,62,79,151,170],"with":[6],"a":[7,17,64],"sandwich":[8,60],"structure":[9],"were":[10,171],"prepared":[11],"through":[12],"step-by-step":[13],"casting,":[14],"in":[15,174],"which":[16],"dielectric":[18,46,66,70,74,102,126,136],"layer":[19,47],"(NH2-MWNT/PI":[20],"composites)":[21],"intercalated":[22],"between":[23,84],"the":[24,33,36,41,45,49,56,59,73,77,93,97,101,105,109,113,118,124,135,141,147,168],"two":[25],"insulating":[26,57],"layers":[27],"(pure":[28],"PI,":[29],"acting":[30],"as":[31],"both":[32],"bottom":[34],"and":[35,48,68,72,86,156,164],"top":[37],"layers).":[38],"Due":[39],"to":[40],"high":[42,65,153],"capacitance":[43],"of":[44,76,96,104,112,129,140,167],"effective":[50],"blocking":[51],"off":[52],"conductive":[53],"paths":[54],"by":[55],"layers,":[58],"show":[63],"constant":[67,127],"ultralow":[69],"loss,":[71],"constants":[75],"are":[80],"almost":[81],"frequency":[82],"independent":[83],"1":[85,132],"1000":[87],"kHz.":[88],"It":[89],"is":[90,115,143],"notable":[91],"that":[92],"NH2-MWNT/PI":[94],"ratio":[95],"mid-layer":[98,114],"markedly":[99],"influences":[100],"property":[103],"film.":[107],"When":[108],"NH2-MWNT":[110],"content":[111],"10":[116],"wt%,":[117],"multi-layer":[119,149],"film":[121],"(P-10-P)":[122],"shows":[123],"highest":[125],"(\u03b5\u2032)":[128],"31.3":[130],"at":[131],"kHz,":[133],"while":[134],"loss":[137],"(tan":[138],"\u03b4)":[139],"P-10-P":[142],"only":[144],"0.0016.":[145],"Furthermore,":[146],"obtained":[148],"have":[152],"breakdown":[154],"strength":[155],"maximum":[157],"energy":[158],"storage":[159],"density.":[160],"The":[161],"mechanical":[162],"properties":[163,166],"thermal":[165],"also":[172],"examined":[173],"this":[175],"work.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":19},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":16},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":21},{"year":2018,"cited_by_count":17},{"year":2017,"cited_by_count":20},{"year":2016,"cited_by_count":14},{"year":2015,"cited_by_count":10}],"updated_date":"2026-10-13T10:08:12.033832","created_date":"2025-10-10T00:00:00"}