{"id":"https://openalex.org/W2075636013","doi":"https://doi.org/10.1109/jssc.2014.2346788","title":"An Ultra-Low Power Fully Integrated Energy Harvester Based on Self-Oscillating Switched-Capacitor Voltage Doubler","display_name":"An Ultra-Low Power Fully Integrated Energy Harvester Based on Self-Oscillating Switched-Capacitor Voltage Doubler","publication_year":2014,"publication_date":"2014-08-29","ids":{"openalex":"https://openalex.org/W2075636013","doi":"https://doi.org/10.1109/jssc.2014.2346788","mag":"2075636013"},"language":"en","primary_location":{"id":"doi:10.1109/jssc.2014.2346788","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2014.2346788","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Solid-State Circuits","raw_type":"journal-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/A5034737783","display_name":"Wanyeong Jung","orcid":"https://orcid.org/0000-0002-5671-1341"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wanyeong Jung","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005064058","display_name":"Sechang Oh","orcid":"https://orcid.org/0000-0003-1520-8122"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sechang Oh","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016924799","display_name":"Suyoung Bang","orcid":"https://orcid.org/0000-0002-2294-7372"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Suyoung Bang","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040564153","display_name":"Yoonmyung Lee","orcid":"https://orcid.org/0000-0001-9468-1692"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]},{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR","US"],"is_corresponding":false,"raw_author_name":"Yoonmyung Lee","raw_affiliation_strings":["Department of Semiconductor Systems Engineering, SungKyunKwan University, Korea","University of Michigan, Ann Arbor, MI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Semiconductor Systems Engineering, SungKyunKwan University, Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009778364","display_name":"Zhiyoong Foo","orcid":null},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhiyoong Foo","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067061774","display_name":"Gyouho Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gyouho Kim","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100329228","display_name":"Yiqun Zhang","orcid":"https://orcid.org/0000-0001-5584-6503"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yiqun Zhang","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000767141","display_name":"Dennis Sylvester","orcid":"https://orcid.org/0000-0003-2598-0458"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dennis Sylvester","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035213479","display_name":"David Blaauw","orcid":null},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Blaauw","raw_affiliation_strings":["University of Michigan, Ann Arbor, MI"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, MI","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":9,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":19.7309,"has_fulltext":false,"cited_by_count":165,"citation_normalized_percentile":{"value":0.99697408,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"49","issue":"12","first_page":"2800","last_page":"2811"},"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9980999827384949,"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/idle","display_name":"Idle","score":0.7064802646636963},{"id":"https://openalex.org/keywords/voltage-doubler","display_name":"Voltage doubler","score":0.6679381728172302},{"id":"https://openalex.org/keywords/energy-conversion-efficiency","display_name":"Energy conversion efficiency","score":0.6423065066337585},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.6125041246414185},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.6027194261550903},{"id":"https://openalex.org/keywords/switched-capacitor","display_name":"Switched capacitor","score":0.5996149778366089},{"id":"https://openalex.org/keywords/electrical-efficiency","display_name":"Electrical efficiency","score":0.5806550979614258},{"id":"https://openalex.org/keywords/frequency-multiplier","display_name":"Frequency multiplier","score":0.5632888078689575},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5453001260757446},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5100610852241516},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.49980616569519043},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.45176154375076294},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41168543696403503},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3360184133052826},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.33281463384628296},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.30065515637397766},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2860778868198395},{"id":"https://openalex.org/keywords/voltage-regulator","display_name":"Voltage regulator","score":0.16442081332206726}],"concepts":[{"id":"https://openalex.org/C16320812","wikidata":"https://www.wikidata.org/wiki/Q1812200","display_name":"Idle","level":2,"score":0.7064802646636963},{"id":"https://openalex.org/C106224450","wikidata":"https://www.wikidata.org/wiki/Q117903","display_name":"Voltage doubler","level":5,"score":0.6679381728172302},{"id":"https://openalex.org/C206991015","wikidata":"https://www.wikidata.org/wiki/Q192704","display_name":"Energy conversion efficiency","level":2,"score":0.6423065066337585},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.6125041246414185},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.6027194261550903},{"id":"https://openalex.org/C103357873","wikidata":"https://www.wikidata.org/wiki/Q572656","display_name":"Switched capacitor","level":4,"score":0.5996149778366089},{"id":"https://openalex.org/C118993495","wikidata":"https://www.wikidata.org/wiki/Q5042828","display_name":"Electrical efficiency","level":3,"score":0.5806550979614258},{"id":"https://openalex.org/C146002875","wikidata":"https://www.wikidata.org/wiki/Q1074289","display_name":"Frequency multiplier","level":3,"score":0.5632888078689575},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5453001260757446},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5100610852241516},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.49980616569519043},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.45176154375076294},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41168543696403503},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3360184133052826},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.33281463384628296},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.30065515637397766},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2860778868198395},{"id":"https://openalex.org/C110706871","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Voltage regulator","level":3,"score":0.16442081332206726},{"id":"https://openalex.org/C15032970","wikidata":"https://www.wikidata.org/wiki/Q851210","display_name":"Dropout voltage","level":4,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jssc.2014.2346788","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jssc.2014.2346788","pdf_url":null,"source":{"id":"https://openalex.org/S83637746","display_name":"IEEE Journal of Solid-State Circuits","issn_l":"0018-9200","issn":["0018-9200","1558-173X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Solid-State Circuits","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1973359205","https://openalex.org/W1996271793","https://openalex.org/W2000437395","https://openalex.org/W2011559545","https://openalex.org/W2039405020","https://openalex.org/W2048754502","https://openalex.org/W2056420692","https://openalex.org/W2058131969","https://openalex.org/W2096315957","https://openalex.org/W2099649318","https://openalex.org/W2104392380","https://openalex.org/W2121024086","https://openalex.org/W2134081181","https://openalex.org/W2154719474","https://openalex.org/W4243971466","https://openalex.org/W6650483292","https://openalex.org/W6665115672","https://openalex.org/W6674803107","https://openalex.org/W6675347283"],"related_works":["https://openalex.org/W2067648421","https://openalex.org/W2117772799","https://openalex.org/W1497569232","https://openalex.org/W2994781431","https://openalex.org/W2334969340","https://openalex.org/W3188913812","https://openalex.org/W2993121384","https://openalex.org/W2115402467","https://openalex.org/W1993194880","https://openalex.org/W2539335706"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,16,54,147,156],"fully":[4],"integrated":[5],"energy":[6],"harvester":[7,134,165],"that":[8],"maintains":[9],">35%":[10],"end-to-end":[11],"efficiency":[12,93,174],"when":[13],"harvesting":[14],"from":[15,36,62],"0.84":[17],"mm":[18],"<sup":[19,104],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[20,105],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[21],"solar":[22],"cell":[23],"in":[24,183,187],"low":[25,109,151],"light":[26],"condition":[27],"of":[28,113,133],"260":[29],"lux,":[30],"converting":[31],"7":[32],"nW":[33],"input":[34],"power":[35,85,111,153,171,179],"250":[37],"mV":[38],"to":[39,52,64,97,125],"4":[40],"V.":[41],"Newly":[42],"proposed":[43],"self-oscillating":[44],"switched-capacitor":[45],"(SC)":[46],"DC-DC":[47],"voltage":[48,68],"doublers":[49],"are":[50],"cascaded":[51],"form":[53],"complete":[55],"harvester,":[56,118],"with":[57,108,160,172],"configurable":[58],"overall":[59,135],"conversion":[60,129,136,162],"ratio":[61],"9\u00d7":[63],"23\u00d7.":[65],"In":[66,116],"each":[67,119],"doubler,":[69],"the":[70,76,117],"oscillator":[71],"is":[72],"completely":[73],"internalized":[74],"within":[75],"SC":[77],"network,":[78],"eliminating":[79],"clock":[80],"generation":[81],"and":[82,155,175],"level":[83],"shifting":[84],"overheads.":[86],"A":[87,138],"single":[88],"doubler":[89,120],"has":[90,121,176],">70%":[91],"measured":[92],"across":[94],"1":[95],"nA":[96],"0.35":[98],"mA":[99],"output":[100,170],"current":[101],"(":[102],">10":[103],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">5</sup>":[106],"range)":[107],"idle":[110,152,178],"consumption":[112,154,180],"170":[114],"pW.":[115],"independent":[122],"frequency":[123,144],"modulation":[124],"maintain":[126],"its":[127],"optimum":[128,161],"efficiency,":[130],"enabling":[131,150],"optimization":[132],"efficiency.":[137,163],"leakage-based":[139],"delay":[140],"element":[141],"provides":[142],"energy-efficient":[143],"control":[145],"over":[146],"wide":[148,157],"range,":[149],"load":[158],"range":[159],"The":[164],"delivers":[166],"5":[167],"nW-5":[168],"\u03bcW":[169],">40%":[173],"an":[177],"3":[181],"nW,":[182],"test":[184],"chip":[185],"fabricated":[186],"0.18":[188],"\u03bcm":[189],"CMOS":[190],"technology.":[191]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":20},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":18},{"year":2018,"cited_by_count":18},{"year":2017,"cited_by_count":22},{"year":2016,"cited_by_count":23},{"year":2015,"cited_by_count":8}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}