{"id":"https://openalex.org/W2049048151","doi":"https://doi.org/10.1109/jproc.2009.2030240","title":"Electrochemical Double-Layer Capacitors Using Carbon Nanotube Electrode Structures","display_name":"Electrochemical Double-Layer Capacitors Using Carbon Nanotube Electrode Structures","publication_year":2009,"publication_date":"2009-10-16","ids":{"openalex":"https://openalex.org/W2049048151","doi":"https://doi.org/10.1109/jproc.2009.2030240","mag":"2049048151"},"language":"en","primary_location":{"id":"doi:10.1109/jproc.2009.2030240","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jproc.2009.2030240","pdf_url":null,"source":{"id":"https://openalex.org/S68686220","display_name":"Proceedings of the IEEE","issn_l":"0018-9219","issn":["0018-9219","1558-2256"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/1721.1/54729","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113115513","display_name":"Rachel L. Signorelli","orcid":"https://orcid.org/0009-0009-7778-269X"},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"R. Signorelli","raw_affiliation_strings":["Laboratory of Electromagnetic and Electronic Systems, Massachusetts Institute of Technology, Cambridge, MA, USA","Lab. for Electromagn. & Electron. Syst., Massachusetts Inst. of Technol., Cambridge, MA, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory of Electromagnetic and Electronic Systems, Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Lab. for Electromagn. & Electron. Syst., Massachusetts Inst. of Technol., Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076020037","display_name":"Dohui Ku","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D.C. Ku","raw_affiliation_strings":["Laboratory of Electromagnetic and Electronic Systems, Massachusetts Institute of Technology, Cambridge, MA, USA","Lab. for Electromagn. & Electron. Syst., Massachusetts Inst. of Technol., Cambridge, MA, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory of Electromagnetic and Electronic Systems, Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Lab. for Electromagn. & Electron. Syst., Massachusetts Inst. of Technol., Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023691272","display_name":"John G. Kassakian","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.G. Kassakian","raw_affiliation_strings":["Laboratory of Electromagnetic and Electronic Systems, Massachusetts Institute of Technology, Cambridge, MA, USA","Lab. for Electromagn. & Electron. Syst., Massachusetts Inst. of Technol., Cambridge, MA, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory of Electromagnetic and Electronic Systems, Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Lab. for Electromagn. & Electron. Syst., Massachusetts Inst. of Technol., Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028874529","display_name":"Joel Schindall","orcid":null},"institutions":[{"id":"https://openalex.org/I63966007","display_name":"Massachusetts Institute of Technology","ror":"https://ror.org/042nb2s44","country_code":"US","type":"education","lineage":["https://openalex.org/I63966007"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.E. Schindall","raw_affiliation_strings":["Laboratory of Electromagnetic and Electronic Systems, Massachusetts Institute of Technology, Cambridge, MA, USA","Lab. for Electromagn. & Electron. Syst., Massachusetts Inst. of Technol., Cambridge, MA, USA"],"affiliations":[{"raw_affiliation_string":"Laboratory of Electromagnetic and Electronic Systems, Massachusetts Institute of Technology, Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]},{"raw_affiliation_string":"Lab. for Electromagn. & Electron. Syst., Massachusetts Inst. of Technol., Cambridge, MA, USA","institution_ids":["https://openalex.org/I63966007"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5113115513"],"corresponding_institution_ids":["https://openalex.org/I63966007"],"apc_list":null,"apc_paid":null,"fwci":2.4556,"has_fulltext":false,"cited_by_count":150,"citation_normalized_percentile":{"value":0.89632335,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"97","issue":"11","first_page":"1837","last_page":"1847"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10179","display_name":"Supercapacitor Materials and Fabrication","score":0.9998000264167786,"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/T10179","display_name":"Supercapacitor Materials and Fabrication","score":0.9998000264167786,"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/T10660","display_name":"Conducting polymers and applications","score":0.9997000098228455,"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":0.9993000030517578,"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/electrode","display_name":"Electrode","score":0.7942545413970947},{"id":"https://openalex.org/keywords/carbon-nanotube","display_name":"Carbon nanotube","score":0.7924320697784424},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.7360131144523621},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.7172219753265381},{"id":"https://openalex.org/keywords/electrochemistry","display_name":"Electrochemistry","score":0.645276665687561},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.5509448051452637},{"id":"https://openalex.org/keywords/substrate","display_name":"Substrate (aquarium)","score":0.49003636837005615},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.480532705783844},{"id":"https://openalex.org/keywords/supercapacitor","display_name":"Supercapacitor","score":0.47743067145347595},{"id":"https://openalex.org/keywords/carbon-fibers","display_name":"Carbon fibers","score":0.46643805503845215},{"id":"https://openalex.org/keywords/electric-double-layer-capacitor","display_name":"Electric double-layer capacitor","score":0.4274354577064514},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.3578324317932129},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.3432488739490509},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.25978824496269226},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15462180972099304},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.1333584487438202},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.052998512983322144}],"concepts":[{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.7942545413970947},{"id":"https://openalex.org/C513720949","wikidata":"https://www.wikidata.org/wiki/Q1778729","display_name":"Carbon nanotube","level":2,"score":0.7924320697784424},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.7360131144523621},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.7172219753265381},{"id":"https://openalex.org/C52859227","wikidata":"https://www.wikidata.org/wiki/Q7877","display_name":"Electrochemistry","level":3,"score":0.645276665687561},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.5509448051452637},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.49003636837005615},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.480532705783844},{"id":"https://openalex.org/C6585489","wikidata":"https://www.wikidata.org/wiki/Q754523","display_name":"Supercapacitor","level":4,"score":0.47743067145347595},{"id":"https://openalex.org/C140205800","wikidata":"https://www.wikidata.org/wiki/Q5860","display_name":"Carbon fibers","level":3,"score":0.46643805503845215},{"id":"https://openalex.org/C2779402669","wikidata":"https://www.wikidata.org/wiki/Q754523","display_name":"Electric double-layer capacitor","level":4,"score":0.4274354577064514},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.3578324317932129},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3432488739490509},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.25978824496269226},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15462180972099304},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.1333584487438202},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.052998512983322144},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"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/C104779481","wikidata":"https://www.wikidata.org/wiki/Q50707","display_name":"Composite number","level":2,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jproc.2009.2030240","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jproc.2009.2030240","pdf_url":null,"source":{"id":"https://openalex.org/S68686220","display_name":"Proceedings of the IEEE","issn_l":"0018-9219","issn":["0018-9219","1558-2256"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE","raw_type":"journal-article"},{"id":"pmh:oai:dspace.mit.edu:1721.1/54729","is_oa":true,"landing_page_url":"http://hdl.handle.net/1721.1/54729","pdf_url":null,"source":{"id":"https://openalex.org/S4306400425","display_name":"DSpace@MIT (Massachusetts Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63966007","host_organization_name":"Massachusetts Institute of Technology","host_organization_lineage":["https://openalex.org/I63966007"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE","raw_type":"http://purl.org/eprint/type/JournalArticle"}],"best_oa_location":{"id":"pmh:oai:dspace.mit.edu:1721.1/54729","is_oa":true,"landing_page_url":"http://hdl.handle.net/1721.1/54729","pdf_url":null,"source":{"id":"https://openalex.org/S4306400425","display_name":"DSpace@MIT (Massachusetts Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I63966007","host_organization_name":"Massachusetts Institute of Technology","host_organization_lineage":["https://openalex.org/I63966007"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE","raw_type":"http://purl.org/eprint/type/JournalArticle"},"sustainable_development_goals":[{"score":0.4300000071525574,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1038366605","https://openalex.org/W1519010729","https://openalex.org/W1601867756","https://openalex.org/W2011254969","https://openalex.org/W2015338034","https://openalex.org/W2028336162","https://openalex.org/W2060162230","https://openalex.org/W2082009057","https://openalex.org/W2121783709","https://openalex.org/W2163585067","https://openalex.org/W2164486089"],"related_works":["https://openalex.org/W2789628213","https://openalex.org/W2605757947","https://openalex.org/W4380881192","https://openalex.org/W2701190175","https://openalex.org/W2553435463","https://openalex.org/W2041845794","https://openalex.org/W4386542769","https://openalex.org/W2344079997","https://openalex.org/W3019565321","https://openalex.org/W2021562627"],"abstract_inverted_index":{"<para":[0],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[1],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[2],"The":[3,15],"structure":[4],"and":[5,23,28,41,73],"behavior":[6],"of":[7,17,45,56,59,80,93],"the":[8,24,77],"electrical":[9],"double-layer":[10],"capacitor":[11],"(EDLC)":[12],"are":[13,32,39,51,68],"described.":[14],"use":[16],"activated":[18,95],"carbon":[19,47],"electrodes":[20,50,57],"is":[21,83],"discussed":[22],"limitations":[25],"on":[26,64],"voltage":[27],"accessible":[29],"surface":[30],"area":[31],"presented.":[33,69],"Metrics":[34],"for":[35],"evaluating":[36],"EDLC":[37],"performance":[38],"defined":[40],"previously":[42],"reported":[43],"results":[44,55],"experimental":[46,54,75],"nanotube":[48],"(CNT)":[49],"tabulated.":[52],"New":[53],"constructed":[58],"vertically":[60],"aligned":[61],"CNTs":[62],"grown":[63],"a":[65],"conducting":[66],"substrate":[67],"By":[70],"extrapolating":[71],"prior":[72],"new":[74],"data":[76],"energy":[78],"density":[79],"CNT-based":[81],"EDLCs":[82],"shown":[84],"to":[85,89],"be":[86],"potentially":[87],"up":[88],"seven":[90],"times":[91],"that":[92],"commercial":[94],"carbon-based":[96],"EDLCs.":[97],"</para>":[98]},"counts_by_year":[{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":9},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":9},{"year":2016,"cited_by_count":17},{"year":2015,"cited_by_count":11},{"year":2014,"cited_by_count":17},{"year":2013,"cited_by_count":13},{"year":2012,"cited_by_count":6}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}