{"id":"https://openalex.org/W2291760764","doi":"https://doi.org/10.1109/socc.2015.7406955","title":"A point of care electrochemical impedance spectroscopy device","display_name":"A point of care electrochemical impedance spectroscopy device","publication_year":2015,"publication_date":"2015-09-01","ids":{"openalex":"https://openalex.org/W2291760764","doi":"https://doi.org/10.1109/socc.2015.7406955","mag":"2291760764"},"language":"en","primary_location":{"id":"doi:10.1109/socc.2015.7406955","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2015.7406955","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 28th IEEE International System-on-Chip Conference (SOCC)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5101745682","display_name":"Zhijian Lu","orcid":"https://orcid.org/0000-0002-2843-595X"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhijian Lu","raw_affiliation_strings":["School of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, Arizona, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, Arizona, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100701032","display_name":"Hongyi Wang","orcid":"https://orcid.org/0000-0002-1076-1140"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongyi Wang","raw_affiliation_strings":["Electronic and Information Engineering, Xi'an Jiaotong University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronic and Information Engineering, Xi'an Jiaotong University, Xi'an, China","institution_ids":["https://openalex.org/I87445476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104004379","display_name":"Syed Roomi Naqvi","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Syed Roomi Naqvi","raw_affiliation_strings":["Intel Corporation, Chandler, Arizona, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel Corporation, Chandler, Arizona, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047638132","display_name":"Houqiang Fu","orcid":"https://orcid.org/0000-0002-1125-8328"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Houqiang Fu","raw_affiliation_strings":["School of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, Arizona, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, Arizona, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017676844","display_name":"Yuji Zhao","orcid":"https://orcid.org/0000-0001-9199-4159"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuji Zhao","raw_affiliation_strings":["School of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, Arizona, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, Arizona, USA","institution_ids":["https://openalex.org/I55732556"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007375520","display_name":"Hongjiang Song","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hongjiang Song","raw_affiliation_strings":["Intel Corporation, Chandler, Arizona, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel Corporation, Chandler, Arizona, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009079367","display_name":"Jennifer Blain Christen","orcid":"https://orcid.org/0000-0002-4980-5577"},"institutions":[{"id":"https://openalex.org/I55732556","display_name":"Arizona State University","ror":"https://ror.org/03efmqc40","country_code":"US","type":"education","lineage":["https://openalex.org/I55732556"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jennifer Blain Christen","raw_affiliation_strings":["School of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, Arizona, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical, Computer, and Energy Engineering, Arizona State University, Tempe, Arizona, USA","institution_ids":["https://openalex.org/I55732556"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.5266,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.8908046,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"240","last_page":"244"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9994000196456909,"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":0.9994000196456909,"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/T11778","display_name":"Electrical and Bioimpedance Tomography","score":0.9966999888420105,"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"}},{"id":"https://openalex.org/T10412","display_name":"Microfluidic and Capillary Electrophoresis Applications","score":0.9965999722480774,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dielectric-spectroscopy","display_name":"Dielectric spectroscopy","score":0.8804357051849365},{"id":"https://openalex.org/keywords/electrical-impedance","display_name":"Electrical impedance","score":0.7055695056915283},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.606648862361908},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5251355171203613},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.5165171027183533},{"id":"https://openalex.org/keywords/lab-on-a-chip","display_name":"Lab-on-a-chip","score":0.5004434585571289},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.49458786845207214},{"id":"https://openalex.org/keywords/cyclic-voltammetry","display_name":"Cyclic voltammetry","score":0.4849010109901428},{"id":"https://openalex.org/keywords/matlab","display_name":"MATLAB","score":0.48027491569519043},{"id":"https://openalex.org/keywords/detection-limit","display_name":"Detection limit","score":0.471306174993515},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.4679594933986664},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.3861972391605377},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.35273680090904236},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2994944453239441},{"id":"https://openalex.org/keywords/nanotechnology","display_name":"Nanotechnology","score":0.24172580242156982},{"id":"https://openalex.org/keywords/electrochemistry","display_name":"Electrochemistry","score":0.20633092522621155},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.18553411960601807},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.16164374351501465},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15025368332862854},{"id":"https://openalex.org/keywords/electrode","display_name":"Electrode","score":0.11119860410690308}],"concepts":[{"id":"https://openalex.org/C7040849","wikidata":"https://www.wikidata.org/wiki/Q899580","display_name":"Dielectric spectroscopy","level":4,"score":0.8804357051849365},{"id":"https://openalex.org/C17829176","wikidata":"https://www.wikidata.org/wiki/Q179043","display_name":"Electrical impedance","level":2,"score":0.7055695056915283},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.606648862361908},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5251355171203613},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.5165171027183533},{"id":"https://openalex.org/C138942068","wikidata":"https://www.wikidata.org/wiki/Q633261","display_name":"Lab-on-a-chip","level":3,"score":0.5004434585571289},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.49458786845207214},{"id":"https://openalex.org/C2777869211","wikidata":"https://www.wikidata.org/wiki/Q1147647","display_name":"Cyclic voltammetry","level":4,"score":0.4849010109901428},{"id":"https://openalex.org/C2780365114","wikidata":"https://www.wikidata.org/wiki/Q169478","display_name":"MATLAB","level":2,"score":0.48027491569519043},{"id":"https://openalex.org/C119128265","wikidata":"https://www.wikidata.org/wiki/Q900165","display_name":"Detection limit","level":2,"score":0.471306174993515},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.4679594933986664},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.3861972391605377},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.35273680090904236},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2994944453239441},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.24172580242156982},{"id":"https://openalex.org/C52859227","wikidata":"https://www.wikidata.org/wiki/Q7877","display_name":"Electrochemistry","level":3,"score":0.20633092522621155},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.18553411960601807},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16164374351501465},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15025368332862854},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"score":0.11119860410690308},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C8673954","wikidata":"https://www.wikidata.org/wiki/Q138845","display_name":"Microfluidics","level":2,"score":0.0},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/socc.2015.7406955","is_oa":false,"landing_page_url":"https://doi.org/10.1109/socc.2015.7406955","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 28th IEEE International System-on-Chip Conference (SOCC)","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":11,"referenced_works":["https://openalex.org/W77274803","https://openalex.org/W96917600","https://openalex.org/W1548950641","https://openalex.org/W1968035090","https://openalex.org/W1995492397","https://openalex.org/W2074258298","https://openalex.org/W2140893533","https://openalex.org/W3150302089","https://openalex.org/W3151358295","https://openalex.org/W6603130672","https://openalex.org/W6603946412"],"related_works":["https://openalex.org/W2506226718","https://openalex.org/W2092816171","https://openalex.org/W2380339328","https://openalex.org/W1976861527","https://openalex.org/W2509298593","https://openalex.org/W1996763009","https://openalex.org/W4381060394","https://openalex.org/W2008912847","https://openalex.org/W2252828978","https://openalex.org/W4362667714"],"abstract_inverted_index":{"Electrochemical":[0,32],"Impedance":[1],"Spectroscopy":[2],"(EIS)":[3],"is":[4,52],"a":[5,21,71,112,118,140],"label-free":[6],"method":[7],"of":[8,11,38,61,75,89,104],"molecular":[9],"detection":[10],"particular":[12],"interest":[13],"for":[14,29],"biomedical":[15],"applications.":[16],"We":[17],"aim":[18],"to":[19,24,56,69,138,151],"create":[20],"hand-held,":[22],"easy":[23],"use":[25,51],"EIS":[26,64,82,126],"measurement":[27,127,155],"device,":[28],"biomolecular":[30],"detection.":[31,62],"cyclic":[33],"voltammetry":[34],"systems":[35],"help":[36],"millions":[37],"diabetics":[39],"monitor":[40],"their":[41,50],"blood":[42],"glucose":[43],"levels":[44],"2\u20138":[45],"times":[46],"per":[47],"day,":[48],"but":[49],"very":[53,78],"limited":[54],"due":[55],"the":[57,85,90,99,105,132,145,154],"poor":[58],"lower":[59],"limit":[60],"The":[63,107],"technique":[65],"can":[66],"be":[67],"used":[68],"detect":[70],"much":[72],"larger":[73],"array":[74],"biomolecules":[76],"at":[77],"low":[79],"concentration.":[80],"Our":[81],"system":[83,128],"generates":[84],"magnitude":[86],"and":[87,101,115,134,156],"phase":[88],"impedance":[91],"from":[92,148],"test":[93],"samples":[94],"via":[95],"MATLAB,":[96],"which":[97],"provides":[98],"real":[100],"imaginary":[102],"components":[103],"impedance.":[106],"circuit":[108,142],"was":[109,129],"integrated":[110],"on":[111],"single":[113],"chip":[114,133],"fabricated":[116],"in":[117],"standard":[119],"0.5":[120],"\u03bcm":[121],"CMOS":[122],"technology.":[123],"A":[124],"hand-held":[125],"built":[130],"using":[131],"an":[135],"Arduino":[136],"Uno":[137],"measure":[139],"Randles":[141],"equivalent":[143],"over":[144],"frequency":[146],"range":[147],"1":[149],"Hz":[150],"2":[152],"kHz,":[153],"simulation":[157],"results":[158],"show":[159],"excellent":[160],"agreement.":[161]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
