{"id":"https://openalex.org/W3158225120","doi":"https://doi.org/10.1109/iscas51556.2021.9401590","title":"A Bias-Flip Interface and Dual-Input DC-DC Converter for Piezoelectric and RF Energy Harvesting","display_name":"A Bias-Flip Interface and Dual-Input DC-DC Converter for Piezoelectric and RF Energy Harvesting","publication_year":2021,"publication_date":"2021-04-27","ids":{"openalex":"https://openalex.org/W3158225120","doi":"https://doi.org/10.1109/iscas51556.2021.9401590","mag":"3158225120"},"language":"en","primary_location":{"id":"doi:10.1109/iscas51556.2021.9401590","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas51556.2021.9401590","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5016451047","display_name":"Son Hoai Nguyen","orcid":"https://orcid.org/0000-0002-9343-9164"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Son H. Nguyen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California, Davis, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058059502","display_name":"Heather Richardson","orcid":null},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Heather Richardson","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California, Davis, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028759035","display_name":"Rajeevan Amirtharajah","orcid":"https://orcid.org/0000-0003-4727-9363"},"institutions":[{"id":"https://openalex.org/I84218800","display_name":"University of California, Davis","ror":"https://ror.org/05rrcem69","country_code":"US","type":"education","lineage":["https://openalex.org/I84218800"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rajeevan Amirtharajah","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of California, Davis, CA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of California, Davis, CA, USA","institution_ids":["https://openalex.org/I84218800"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5016451047"],"corresponding_institution_ids":["https://openalex.org/I84218800"],"apc_list":null,"apc_paid":null,"fwci":0.8873,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.69641532,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11230","display_name":"Innovative Energy Harvesting Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11230","display_name":"Innovative Energy Harvesting Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9998000264167786,"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/T10338","display_name":"Advanced Sensor and Energy Harvesting Materials","score":0.9990000128746033,"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/energy-harvesting","display_name":"Energy harvesting","score":0.7834022641181946},{"id":"https://openalex.org/keywords/inductor","display_name":"Inductor","score":0.6314611434936523},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.6003954410552979},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.5794675350189209},{"id":"https://openalex.org/keywords/rectifier","display_name":"Rectifier (neural networks)","score":0.5379114747047424},{"id":"https://openalex.org/keywords/boost-converter","display_name":"Boost converter","score":0.5323373079299927},{"id":"https://openalex.org/keywords/biasing","display_name":"Biasing","score":0.45649874210357666},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.45595410466194153},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.44214364886283875},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.43167051672935486},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4236612915992737},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.37358832359313965},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3339483141899109},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2911715805530548},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1187303364276886}],"concepts":[{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.7834022641181946},{"id":"https://openalex.org/C144534570","wikidata":"https://www.wikidata.org/wiki/Q5325","display_name":"Inductor","level":3,"score":0.6314611434936523},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.6003954410552979},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.5794675350189209},{"id":"https://openalex.org/C50100734","wikidata":"https://www.wikidata.org/wiki/Q7303176","display_name":"Rectifier (neural networks)","level":5,"score":0.5379114747047424},{"id":"https://openalex.org/C78336795","wikidata":"https://www.wikidata.org/wiki/Q760134","display_name":"Boost converter","level":3,"score":0.5323373079299927},{"id":"https://openalex.org/C20254490","wikidata":"https://www.wikidata.org/wiki/Q719550","display_name":"Biasing","level":3,"score":0.45649874210357666},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.45595410466194153},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.44214364886283875},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43167051672935486},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4236612915992737},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.37358832359313965},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3339483141899109},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2911715805530548},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1187303364276886},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0},{"id":"https://openalex.org/C147168706","wikidata":"https://www.wikidata.org/wiki/Q1457734","display_name":"Recurrent neural network","level":3,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"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/C86582703","wikidata":"https://www.wikidata.org/wiki/Q7617824","display_name":"Stochastic neural network","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas51556.2021.9401590","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas51556.2021.9401590","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2122137446","https://openalex.org/W2131261240","https://openalex.org/W2158037683","https://openalex.org/W2511255744","https://openalex.org/W2556131495","https://openalex.org/W2560654912","https://openalex.org/W2743931865","https://openalex.org/W2798903350","https://openalex.org/W2804420116","https://openalex.org/W2910489589","https://openalex.org/W2949858459","https://openalex.org/W2966557969","https://openalex.org/W3021509499","https://openalex.org/W3091194307"],"related_works":["https://openalex.org/W2069427488","https://openalex.org/W4281694563","https://openalex.org/W2080696413","https://openalex.org/W2163182355","https://openalex.org/W1506140395","https://openalex.org/W2898145991","https://openalex.org/W4388039713","https://openalex.org/W4292070312","https://openalex.org/W2557695269","https://openalex.org/W2615175870"],"abstract_inverted_index":{"Energy":[0],"harvesting":[1,26,43,118],"converts":[2],"nonelectrical":[3],"energy":[4,7,25,42,60,147],"into":[5],"electrical":[6],"to":[8,86,110,148],"power":[9,27,44,54,105,151],"low-power":[10],"integrated":[11,29,136],"circuits":[12],"for":[13],"the":[14,96,129,135,157],"Internet":[15],"of":[16,93,156],"Things":[17],"and":[18,52,77,103,115,122,144,152],"wearable":[19],"devices.":[20],"This":[21],"paper":[22],"presents":[23],"an":[24,48,111],"management":[28],"circuit":[30],"implemented":[31,68],"in":[32],"180":[33],"nm":[34],"SOI":[35],"CMOS.":[36],"The":[37,67],"proposed":[38,97],"system":[39],"improves":[40],"piezoelectric":[41,143],"extraction":[45,106],"by":[46,56],"using":[47,62,72],"improved":[49],"bias-flip":[50,69,83,130],"interface":[51,98],"increases":[53],"output":[55,150],"simultaneously":[57,140],"scavenging":[58,141],"multiple":[59],"sources":[61],"a":[63,73,82,100],"dual-input":[64,137],"buck-boost":[65],"converter.":[66],"interface,":[70],"when":[71,108],"2.2":[74],"mH":[75],"inductor":[76,120,131],"6":[78],"switched":[79],"capacitors,":[80],"offers":[81],"efficiency":[84],"up":[85],"95.1%.":[87],"At":[88],"113.4":[89],"Hz":[90],"vibration":[91],"excitation":[92],"0.6":[94],"g,":[95],"provides":[99],"7.62\u00d7,":[101],"2.47\u00d7,":[102],"1.22\u00d7":[104],"improvement":[107],"compared":[109],"ideal":[112],"full-bridge":[113],"rectifier,":[114],"synchronized":[116],"switch":[117],"on":[119,123],"(SSHI)":[121],"capacitor":[124],"(SSHC)":[125],"circuits,":[126],"respectively.":[127],"Furthermore,":[128],"is":[132],"shared":[133],"with":[134],"DC-DC":[138],"converter":[139],"high-voltage":[142],"low-voltage":[145],"RF":[146],"increase":[149],"improve":[153],"environmental":[154],"adaptability":[155],"system.":[158]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-02-27T16:54:17.756197","created_date":"2025-10-10T00:00:00"}