{"id":"https://openalex.org/W2906223585","doi":"https://doi.org/10.1109/biocas.2018.8584686","title":"Trapped charge cancellation for CMOS ISFET sensors via Direct Tunnelling","display_name":"Trapped charge cancellation for CMOS ISFET sensors via Direct Tunnelling","publication_year":2018,"publication_date":"2018-10-01","ids":{"openalex":"https://openalex.org/W2906223585","doi":"https://doi.org/10.1109/biocas.2018.8584686","mag":"2906223585"},"language":"en","primary_location":{"id":"doi:10.1109/biocas.2018.8584686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas.2018.8584686","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Biomedical Circuits and Systems Conference (BioCAS)","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/A5101698140","display_name":"Yuanqi Hu","orcid":"https://orcid.org/0000-0001-9179-6603"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yuanqi Hu","raw_affiliation_strings":["School of Microelectronics, Beihang University, China"],"affiliations":[{"raw_affiliation_string":"School of Microelectronics, Beihang University, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069244062","display_name":"Pantelis Georgiou","orcid":"https://orcid.org/0000-0003-2476-3857"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Pantelis Georgiou","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Imperial College, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Imperial College, London, UK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5101698140"],"corresponding_institution_ids":["https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":0.847,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.73414795,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"11","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":0.9998999834060669,"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":0.9998999834060669,"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":0.996999979019165,"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/T11434","display_name":"Electrochemical Analysis and Applications","score":0.996399998664856,"subfield":{"id":"https://openalex.org/subfields/1603","display_name":"Electrochemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pmos-logic","display_name":"PMOS logic","score":0.898859977722168},{"id":"https://openalex.org/keywords/quantum-tunnelling","display_name":"Quantum tunnelling","score":0.7706059217453003},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.7455418705940247},{"id":"https://openalex.org/keywords/isfet","display_name":"ISFET","score":0.6526963710784912},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.6056040525436401},{"id":"https://openalex.org/keywords/biasing","display_name":"Biasing","score":0.5886332988739014},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.5596057176589966},{"id":"https://openalex.org/keywords/charge","display_name":"Charge (physics)","score":0.47575777769088745},{"id":"https://openalex.org/keywords/mosfet","display_name":"MOSFET","score":0.4735918343067169},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.4635763466358185},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.45892810821533203},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4476197063922882},{"id":"https://openalex.org/keywords/logic-gate","display_name":"Logic gate","score":0.43702253699302673},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3571286201477051},{"id":"https://openalex.org/keywords/transistor","display_name":"Transistor","score":0.3548663556575775},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.25624722242355347},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23635026812553406},{"id":"https://openalex.org/keywords/field-effect-transistor","display_name":"Field-effect transistor","score":0.11876437067985535}],"concepts":[{"id":"https://openalex.org/C27050352","wikidata":"https://www.wikidata.org/wiki/Q173605","display_name":"PMOS logic","level":4,"score":0.898859977722168},{"id":"https://openalex.org/C120398109","wikidata":"https://www.wikidata.org/wiki/Q175751","display_name":"Quantum tunnelling","level":2,"score":0.7706059217453003},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.7455418705940247},{"id":"https://openalex.org/C154275363","wikidata":"https://www.wikidata.org/wiki/Q904133","display_name":"ISFET","level":5,"score":0.6526963710784912},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.6056040525436401},{"id":"https://openalex.org/C20254490","wikidata":"https://www.wikidata.org/wiki/Q719550","display_name":"Biasing","level":3,"score":0.5886332988739014},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.5596057176589966},{"id":"https://openalex.org/C188082385","wikidata":"https://www.wikidata.org/wiki/Q73792","display_name":"Charge (physics)","level":2,"score":0.47575777769088745},{"id":"https://openalex.org/C2778413303","wikidata":"https://www.wikidata.org/wiki/Q210793","display_name":"MOSFET","level":4,"score":0.4735918343067169},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.4635763466358185},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.45892810821533203},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4476197063922882},{"id":"https://openalex.org/C131017901","wikidata":"https://www.wikidata.org/wiki/Q170451","display_name":"Logic gate","level":2,"score":0.43702253699302673},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3571286201477051},{"id":"https://openalex.org/C172385210","wikidata":"https://www.wikidata.org/wiki/Q5339","display_name":"Transistor","level":3,"score":0.3548663556575775},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.25624722242355347},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23635026812553406},{"id":"https://openalex.org/C145598152","wikidata":"https://www.wikidata.org/wiki/Q176097","display_name":"Field-effect transistor","level":4,"score":0.11876437067985535},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/biocas.2018.8584686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas.2018.8584686","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Biomedical Circuits and Systems Conference (BioCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"id":"https://metadata.un.org/sdg/7","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/W1848440189","https://openalex.org/W1961940038","https://openalex.org/W1982567665","https://openalex.org/W2028403508","https://openalex.org/W2052803981","https://openalex.org/W2061296330","https://openalex.org/W2069441503","https://openalex.org/W2087000982","https://openalex.org/W2106026808","https://openalex.org/W2115388626","https://openalex.org/W2119399232","https://openalex.org/W2133863162","https://openalex.org/W2171017780","https://openalex.org/W2510526105","https://openalex.org/W2546351422","https://openalex.org/W6672341590"],"related_works":["https://openalex.org/W1538524231","https://openalex.org/W289198894","https://openalex.org/W2791209250","https://openalex.org/W4210319942","https://openalex.org/W4310534299","https://openalex.org/W1536484730","https://openalex.org/W2077149778","https://openalex.org/W2621684361","https://openalex.org/W1593219341","https://openalex.org/W1742453416"],"abstract_inverted_index":{"In":[0],"this":[1,101],"paper":[2],"Direct":[3],"Tunnelling":[4],"current":[5,36,45],"has":[6,25],"been":[7],"used":[8],"as":[9],"a":[10,53,104,110],"mechanism":[11,102],"to":[12,59,81],"cancel":[13,82],"the":[14,63,67,78,83,97,119],"Trapped":[15],"Charge":[16],"commonly":[17],"found":[18],"in":[19,37],"unmodified":[20],"CMOS":[21],"ISFETs.":[22],"Our":[23,71],"analysis":[24,72],"shown":[26],"that":[27,74],"PMOS":[28],"devices":[29],"could":[30],"be":[31],"used,":[32],"having":[33],"minimum":[34],"leakage":[35],"normal":[38],"operation":[39],"whilst":[40],"providing":[41],"considerable":[42],"large":[43],"tunnelling":[44],"for":[46],"compensation":[47],"with":[48,103,109],"gate":[49,64],"biasing.":[50],"We":[51,99],"integrate":[52],"flip-flop":[54],"into":[55],"each":[56],"sensing":[57],"pixel":[58],"allow":[60],"self-locking":[61],"of":[62,94],"bias":[65],"during":[66],"charge":[68,85,120],"cancellation":[69,112,121],"process.":[70],"shows":[73],"we":[75],"can":[76],"use":[77],"proposed":[79],"approach":[80],"trapped":[84],"within":[86],"10":[87],"minutes,":[88],"introducing":[89],"only":[90],"lu":[91],"V":[92],"/s":[93],"drift":[95],"at":[96],"output.":[98],"demonstrate":[100],"4\u00d74":[105],"sensor":[106],"array":[107],"operating":[108],"3-step":[111],"process":[113],"and":[114],"include":[115],"simulation":[116],"results":[117],"showing":[118],"mechanism.":[122]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
