{"id":"https://openalex.org/W3111149637","doi":"https://doi.org/10.1109/sensors47125.2020.9278751","title":"A Highly Stable Ca<sup>2+</sup> Ion-Selective Flexible Sensor Based on Treated PEDOT:PSS Transducing Layer","display_name":"A Highly Stable Ca<sup>2+</sup> Ion-Selective Flexible Sensor Based on Treated PEDOT:PSS Transducing Layer","publication_year":2020,"publication_date":"2020-10-25","ids":{"openalex":"https://openalex.org/W3111149637","doi":"https://doi.org/10.1109/sensors47125.2020.9278751","mag":"3111149637"},"language":"en","primary_location":{"id":"doi:10.1109/sensors47125.2020.9278751","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47125.2020.9278751","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 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/A5015161043","display_name":"Chani Park","orcid":"https://orcid.org/0000-0001-5317-3587"},"institutions":[{"id":"https://openalex.org/I161024014","display_name":"Kwangwoon University","ror":"https://ror.org/02e9zc863","country_code":"KR","type":"education","lineage":["https://openalex.org/I161024014"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chani Park","raw_affiliation_strings":["Department of Electronic Engineering, Kwangwoon University, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Kwangwoon University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I161024014"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090802217","display_name":"Hyosang Yoon","orcid":"https://orcid.org/0000-0002-4053-8935"},"institutions":[{"id":"https://openalex.org/I161024014","display_name":"Kwangwoon University","ror":"https://ror.org/02e9zc863","country_code":"KR","type":"education","lineage":["https://openalex.org/I161024014"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyosang Yoon","raw_affiliation_strings":["Department of Electronic Engineering, Kwangwoon University, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Kwangwoon University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I161024014"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029823183","display_name":"Md Abu Zahed","orcid":"https://orcid.org/0000-0003-3163-0032"},"institutions":[{"id":"https://openalex.org/I161024014","display_name":"Kwangwoon University","ror":"https://ror.org/02e9zc863","country_code":"KR","type":"education","lineage":["https://openalex.org/I161024014"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Md Abu Zahed","raw_affiliation_strings":["Department of Electronic Engineering, Kwangwoon University, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Kwangwoon University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I161024014"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108623482","display_name":"Jae-Yeong Park","orcid":null},"institutions":[{"id":"https://openalex.org/I161024014","display_name":"Kwangwoon University","ror":"https://ror.org/02e9zc863","country_code":"KR","type":"education","lineage":["https://openalex.org/I161024014"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaeyeong Park","raw_affiliation_strings":["Department of Electronic Engineering, Kwangwoon University, Seoul, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Kwangwoon University, Seoul, Republic of Korea","institution_ids":["https://openalex.org/I161024014"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I161024014"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.16820829,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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/T11472","display_name":"Analytical Chemistry and Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9975000023841858,"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/T10212","display_name":"Electrochemical sensors and biosensors","score":0.9955999851226807,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pedot-pss","display_name":"PEDOT:PSS","score":0.940585732460022},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5846945643424988},{"id":"https://openalex.org/keywords/poly","display_name":"Poly(3,4-ethylenedioxythiophene)","score":0.42937517166137695},{"id":"https://openalex.org/keywords/chemical-engineering","display_name":"Chemical engineering","score":0.3750948905944824},{"id":"https://openalex.org/keywords/polymer-chemistry","display_name":"Polymer chemistry","score":0.32816094160079956},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.3189222812652588},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.28310132026672363}],"concepts":[{"id":"https://openalex.org/C170029824","wikidata":"https://www.wikidata.org/wiki/Q421690","display_name":"PEDOT:PSS","level":3,"score":0.940585732460022},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5846945643424988},{"id":"https://openalex.org/C2778516210","wikidata":"https://www.wikidata.org/wiki/Q15495595","display_name":"Poly(3,4-ethylenedioxythiophene)","level":4,"score":0.42937517166137695},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.3750948905944824},{"id":"https://openalex.org/C188027245","wikidata":"https://www.wikidata.org/wiki/Q750446","display_name":"Polymer chemistry","level":1,"score":0.32816094160079956},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.3189222812652588},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.28310132026672363},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sensors47125.2020.9278751","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47125.2020.9278751","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE SENSORS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1977902267","https://openalex.org/W1985449716","https://openalex.org/W1988903548","https://openalex.org/W1999247237","https://openalex.org/W2028410080","https://openalex.org/W2030191213","https://openalex.org/W2053933365","https://openalex.org/W2078785570","https://openalex.org/W2092684484","https://openalex.org/W2138745916","https://openalex.org/W2218738226","https://openalex.org/W2299974822","https://openalex.org/W2313505840","https://openalex.org/W2319676870","https://openalex.org/W2460652072","https://openalex.org/W2530847285","https://openalex.org/W2554983444","https://openalex.org/W2588691901","https://openalex.org/W2749384473","https://openalex.org/W2791573010","https://openalex.org/W2800165191","https://openalex.org/W2918696022","https://openalex.org/W2996574881","https://openalex.org/W3008807923","https://openalex.org/W3011520772"],"related_works":["https://openalex.org/W2361930907","https://openalex.org/W2808463529","https://openalex.org/W2911701194","https://openalex.org/W3144499837","https://openalex.org/W4256004467","https://openalex.org/W2222571526","https://openalex.org/W1964796612","https://openalex.org/W2392763234","https://openalex.org/W1701572714","https://openalex.org/W4235046230"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"a":[3,42,94,129],"highly":[4],"conductive":[5],"treated":[6,40,72],"PEDOT:PSS":[7,37,73,121,139,155],"(poly(3,4-ethylenedioxythiophene)":[8],":":[9],"poly(styrene":[10],"sulfonate))":[11],"layer":[12,18],"was":[13,38,92],"utilized":[14],"for":[15,160],"the":[16,28,112,119,153,158],"transduction":[17],"of":[19,44,97,133],"an":[20],"ion-selective":[21],"flexible":[22],"electrode":[23],"(ISFE)":[24],"and":[25,31,53,56,105],"well-deposited":[26],"on":[27,145],"carbon":[29],"paste":[30],"polyethylene":[32],"terephthalate":[33],"(PET)":[34],"substrate.":[35],"The":[36,85],"also":[39],"by":[41],"co-solvent":[43],"ethylene":[45],"glycol":[46],"(EG)":[47],"using":[48],"bath-sonication":[49],"to":[50,137],"enhance":[51],"electrical":[52],"electrochemical":[54],"characteristics":[55],"finally":[57],"coated":[58],"with":[59,80,111,128],"Ca":[60,87],"<sup":[61,88,102,107],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[62,89,103,108],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2+</sup>":[63,90],"selective":[64],"membrane":[65],"cocktail.":[66],"Electrochemical":[67],"properties":[68],"exhibited":[69],"that":[70,152],"EG":[71],"drop-casted":[74],"ISFE":[75,123,141],"achieves":[76],"improved":[77],"charge":[78],"transport":[79],"remarkable":[81],"electric":[82],"conductivity":[83],"enhancement.":[84],"fabricated":[86],"-ISFE":[91],"demonstrated":[93],"near-Nernst":[95],"response":[96,114],"31.9":[98],"mV/decade":[99],"between":[100],"10":[101,106],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-4</sup>":[104],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">-1</sup>":[109],"M":[110],"rapid":[113],"(<;":[115],"20":[116],"seconds).":[117],"Moreover,":[118],"EG-treated":[120,154],"based":[122,140],"proved":[124],"significant":[125],"potential":[126,131],"stability":[127],"negligible":[130],"drift":[132],"0.34":[134],"mV/min,":[135],"compared":[136],"pristine":[138],"(0.56":[142],"mV/min).":[143],"Based":[144],"these":[146],"analyses,":[147],"it":[148],"can":[149],"be":[150],"expected":[151],"will":[156],"pave":[157],"way":[159],"other":[161],"bio-chemical":[162],"compounds":[163],"monitoring.":[164]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
