{"id":"https://openalex.org/W4200340546","doi":"https://doi.org/10.1109/sensors47087.2021.9639486","title":"Printed Capacitive Pressure Sensor with Enhanced Sensitivity through a Layered PDMS/BaTiO<sub>3</sub> Structure","display_name":"Printed Capacitive Pressure Sensor with Enhanced Sensitivity through a Layered PDMS/BaTiO<sub>3</sub> Structure","publication_year":2021,"publication_date":"2021-10-31","ids":{"openalex":"https://openalex.org/W4200340546","doi":"https://doi.org/10.1109/sensors47087.2021.9639486"},"language":"en","primary_location":{"id":"doi:10.1109/sensors47087.2021.9639486","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47087.2021.9639486","pdf_url":null,"source":{"id":"https://openalex.org/S4363605007","display_name":"2021 IEEE Sensors","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Sensors","raw_type":"proceedings-article"},"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/A5053004690","display_name":"Wenxin Wu","orcid":"https://orcid.org/0000-0001-7896-7877"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wenxin Wu","raw_affiliation_strings":["Dept. of Electrical and Computer Engineering, University of Wisconsin, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, University of Wisconsin, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031020318","display_name":"Kevin Schnittker","orcid":"https://orcid.org/0000-0003-0251-0875"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin Schnittker","raw_affiliation_strings":["Dept. of Mechanical Engineering, University of Wisconsin, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Mechanical Engineering, University of Wisconsin, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002879600","display_name":"Joseph Andrews","orcid":"https://orcid.org/0000-0002-3876-380X"},"institutions":[{"id":"https://openalex.org/I135310074","display_name":"University of Wisconsin\u2013Madison","ror":"https://ror.org/01y2jtd41","country_code":"US","type":"education","lineage":["https://openalex.org/I135310074"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Joseph Andrews","raw_affiliation_strings":["Dept. of Electrical and Computer Engineering, University of Wisconsin, Madison, WI, USA","Dept. of Mechanical Engineering, University of Wisconsin, Madison, WI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, University of Wisconsin, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]},{"raw_affiliation_string":"Dept. of Mechanical Engineering, University of Wisconsin, Madison, WI, USA","institution_ids":["https://openalex.org/I135310074"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1555,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.74050472,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":1.0,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":1.0,"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/T10914","display_name":"Tactile and Sensory Interactions","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/polydimethylsiloxane","display_name":"Polydimethylsiloxane","score":0.9056143760681152},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.8661222457885742},{"id":"https://openalex.org/keywords/capacitive-sensing","display_name":"Capacitive sensing","score":0.7468807101249695},{"id":"https://openalex.org/keywords/fabrication","display_name":"Fabrication","score":0.6863349676132202},{"id":"https://openalex.org/keywords/capacitance","display_name":"Capacitance","score":0.6784105896949768},{"id":"https://openalex.org/keywords/elastomer","display_name":"Elastomer","score":0.6533023118972778},{"id":"https://openalex.org/keywords/electrode","display_name":"Electrode","score":0.6249209642410278},{"id":"https://openalex.org/keywords/pressure-sensor","display_name":"Pressure sensor","score":0.5855629444122314},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.540311872959137},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5081663131713867},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.4771166145801544},{"id":"https://openalex.org/keywords/barium-titanate","display_name":"Barium titanate","score":0.4592795670032501},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.41853097081184387},{"id":"https://openalex.org/keywords/dielectric","display_name":"Dielectric","score":0.39749205112457275},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.2859193682670593},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.14673811197280884},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.14081498980522156},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.12975066900253296}],"concepts":[{"id":"https://openalex.org/C2779849746","wikidata":"https://www.wikidata.org/wiki/Q411955","display_name":"Polydimethylsiloxane","level":2,"score":0.9056143760681152},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.8661222457885742},{"id":"https://openalex.org/C206755178","wikidata":"https://www.wikidata.org/wiki/Q1131271","display_name":"Capacitive sensing","level":2,"score":0.7468807101249695},{"id":"https://openalex.org/C136525101","wikidata":"https://www.wikidata.org/wiki/Q5428139","display_name":"Fabrication","level":3,"score":0.6863349676132202},{"id":"https://openalex.org/C30066665","wikidata":"https://www.wikidata.org/wiki/Q164399","display_name":"Capacitance","level":3,"score":0.6784105896949768},{"id":"https://openalex.org/C38052585","wikidata":"https://www.wikidata.org/wiki/Q252266","display_name":"Elastomer","level":2,"score":0.6533023118972778},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.6249209642410278},{"id":"https://openalex.org/C41325743","wikidata":"https://www.wikidata.org/wiki/Q1261040","display_name":"Pressure sensor","level":2,"score":0.5855629444122314},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.540311872959137},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5081663131713867},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.4771166145801544},{"id":"https://openalex.org/C2779159579","wikidata":"https://www.wikidata.org/wiki/Q415484","display_name":"Barium titanate","level":3,"score":0.4592795670032501},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.41853097081184387},{"id":"https://openalex.org/C133386390","wikidata":"https://www.wikidata.org/wiki/Q184996","display_name":"Dielectric","level":2,"score":0.39749205112457275},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.2859193682670593},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.14673811197280884},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.14081498980522156},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.12975066900253296},{"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/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","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:10.1109/sensors47087.2021.9639486","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47087.2021.9639486","pdf_url":null,"source":{"id":"https://openalex.org/S4363605007","display_name":"2021 IEEE Sensors","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE Sensors","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.75,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1772021317","https://openalex.org/W1922186147","https://openalex.org/W1977018044","https://openalex.org/W2004835256","https://openalex.org/W2043778117","https://openalex.org/W2078835847","https://openalex.org/W2097552168","https://openalex.org/W2146256719","https://openalex.org/W2146724062","https://openalex.org/W2148678592","https://openalex.org/W2159505440","https://openalex.org/W2165979771","https://openalex.org/W2546562563","https://openalex.org/W2621197394","https://openalex.org/W2809378644","https://openalex.org/W2899212913"],"related_works":["https://openalex.org/W2014623443","https://openalex.org/W3015749751","https://openalex.org/W2566997854","https://openalex.org/W4387713458","https://openalex.org/W2372430764","https://openalex.org/W4311325650","https://openalex.org/W2980663142","https://openalex.org/W4226072595","https://openalex.org/W1979670679","https://openalex.org/W769946470"],"abstract_inverted_index":{"Printable":[0],"electronics":[1],"have":[2,98],"demonstrated":[3],"significant":[4],"promise":[5],"in":[6,145],"enabling":[7],"soft":[8,19],"tactile":[9],"sensing":[10],"systems.":[11],"This":[12,135],"paper":[13],"presents":[14],"a":[15,25,35,41,54,72,81,141],"fully":[16],"printed":[17,88,142],"and":[18,76,95,103,110,152],"capacitive":[20,115],"pressure":[21,94,148],"sensor":[22,30,144],"realized":[23],"through":[24,34],"two-dimensional":[26],"interdigitated":[27],"capacitor.":[28],"The":[29,44,114],"transduces":[31],"applied":[32],"pressures":[33,127],"fringing":[36],"electric":[37],"field":[38],"interacting":[39],"with":[40],"deformable":[42,45],"elastomer.":[43],"elastomer":[46],"consists":[47],"of":[48,71,140],"either":[49],"pure":[50,77,108],"polydimethylsiloxane":[51],"(PDMS)":[52],"or":[53],"layered":[55,62,112,120],"PDMS/BaTiO3":[56,111,121],"structure.":[57],"A":[58],"10":[59],"mm":[60,83],"overlaid":[61],"structure":[63],"is":[64],"created":[65],"by":[66,80,132],"depositing":[67],"six":[68],"alternating":[69],"layers":[70],"Barium":[73],"Titanate-PDMS":[74],"mixture":[75],"PDMS,":[78],"followed":[79],"4":[82],"PDMS":[84,109],"layer":[85],"on":[86],"the":[87,105,119,124,138],"electrode.":[89],"Multiple":[90],"tests":[91],"using":[92,150],"standardized":[93],"capacitance":[96],"measurements":[97],"been":[99],"performed":[100],"to":[101],"measure":[102],"compare":[104],"sensitivity":[106,125],"between":[107],"configuration.":[113],"response":[116],"shows":[117],"that":[118],"device":[122],"enhances":[123],"for":[126],"less":[128],"than":[129],"1":[130],"kPa":[131],"approximately":[133],"10x.":[134],"work":[136],"demonstrates":[137],"potential":[139],"electronic":[143],"measuring":[146],"small-scale":[147],"variation":[149],"inexpensive":[151],"simple":[153],"fabrication":[154],"methods.":[155]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
