{"id":"https://openalex.org/W2132075921","doi":"https://doi.org/10.1109/isscc.2011.5746290","title":"A 95mV-startup step-up converter with V&lt;inf&gt;th&lt;/inf&gt;-tuned oscillator by fixed-charge programming and capacitor pass-on scheme","display_name":"A 95mV-startup step-up converter with V&lt;inf&gt;th&lt;/inf&gt;-tuned oscillator by fixed-charge programming and capacitor pass-on scheme","publication_year":2011,"publication_date":"2011-02-01","ids":{"openalex":"https://openalex.org/W2132075921","doi":"https://doi.org/10.1109/isscc.2011.5746290","mag":"2132075921"},"language":"en","primary_location":{"id":"doi:10.1109/isscc.2011.5746290","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2011.5746290","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Solid-State Circuits Conference","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/A5023979061","display_name":"Po-Hung Chen","orcid":"https://orcid.org/0000-0001-9111-2822"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Po-Hung Chen","raw_affiliation_strings":["University of Tokyo, Tokyo, Japan","Univ. of Tokyo, Tokyo (Japan)"],"affiliations":[{"raw_affiliation_string":"University of Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Univ. of Tokyo, Tokyo (Japan)","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101996324","display_name":"Koichi Ishida","orcid":"https://orcid.org/0000-0002-6972-0730"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Koichi Ishida","raw_affiliation_strings":["University of Tokyo, Tokyo, Japan","Univ. of Tokyo, Tokyo (Japan)"],"affiliations":[{"raw_affiliation_string":"University of Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Univ. of Tokyo, Tokyo (Japan)","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111992985","display_name":"Katsuyuki Ikeuchi","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Katsuyuki Ikeuchi","raw_affiliation_strings":["University of Tokyo, Tokyo, Japan","Univ. of Tokyo, Tokyo (Japan)"],"affiliations":[{"raw_affiliation_string":"University of Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Univ. of Tokyo, Tokyo (Japan)","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100365326","display_name":"Xin Zhang","orcid":"https://orcid.org/0000-0002-4968-2722"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Xin Zhang","raw_affiliation_strings":["University of Tokyo, Tokyo, Japan","Univ. of Tokyo, Tokyo (Japan)"],"affiliations":[{"raw_affiliation_string":"University of Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Univ. of Tokyo, Tokyo (Japan)","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110178896","display_name":"Kentaro Honda","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kentaro Honda","raw_affiliation_strings":["University of Tokyo, Tokyo, Japan","Univ. of Tokyo, Tokyo (Japan)"],"affiliations":[{"raw_affiliation_string":"University of Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Univ. of Tokyo, Tokyo (Japan)","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009979619","display_name":"Yasuyuki Okuma","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125918","display_name":"Semiconductor Energy Laboratory (Japan)","ror":"https://ror.org/02vszc135","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210125918"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasuyuki Okuma","raw_affiliation_strings":["Semiconductor Technology Academic Research Center, Yokohama, Japan"],"affiliations":[{"raw_affiliation_string":"Semiconductor Technology Academic Research Center, Yokohama, Japan","institution_ids":["https://openalex.org/I4210125918"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112642694","display_name":"Yoshikatsu Ryu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125918","display_name":"Semiconductor Energy Laboratory (Japan)","ror":"https://ror.org/02vszc135","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210125918"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yoshikatsu Ryu","raw_affiliation_strings":["Semiconductor Technology Academic Research Center, Yokohama, Japan"],"affiliations":[{"raw_affiliation_string":"Semiconductor Technology Academic Research Center, Yokohama, Japan","institution_ids":["https://openalex.org/I4210125918"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003282110","display_name":"Makoto Takamiya","orcid":"https://orcid.org/0000-0003-0289-7790"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Makoto Takamiya","raw_affiliation_strings":["University of Tokyo, Tokyo, Japan","Univ. of Tokyo, Tokyo (Japan)"],"affiliations":[{"raw_affiliation_string":"University of Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Univ. of Tokyo, Tokyo (Japan)","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112189116","display_name":"Takayasu Sakurai","orcid":null},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Takayasu Sakurai","raw_affiliation_strings":["University of Tokyo, Tokyo, Japan","Univ. of Tokyo, Tokyo (Japan)"],"affiliations":[{"raw_affiliation_string":"University of Tokyo, Tokyo, Japan","institution_ids":["https://openalex.org/I74801974"]},{"raw_affiliation_string":"Univ. of Tokyo, Tokyo (Japan)","institution_ids":["https://openalex.org/I74801974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5023979061"],"corresponding_institution_ids":["https://openalex.org/I74801974"],"apc_list":null,"apc_paid":null,"fwci":13.1231,"has_fulltext":false,"cited_by_count":58,"citation_normalized_percentile":{"value":0.98992121,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"216","last_page":"218"},"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":0.9994999766349792,"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/T10663","display_name":"Advanced Battery Technologies Research","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/capacitor","display_name":"Capacitor","score":0.7197409868240356},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.6422762274742126},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.5757923126220703},{"id":"https://openalex.org/keywords/energy-harvesting","display_name":"Energy harvesting","score":0.5383194088935852},{"id":"https://openalex.org/keywords/photovoltaic-system","display_name":"Photovoltaic system","score":0.508550763130188},{"id":"https://openalex.org/keywords/battery","display_name":"Battery (electricity)","score":0.49686887860298157},{"id":"https://openalex.org/keywords/voltage-multiplier","display_name":"Voltage multiplier","score":0.47044625878334045},{"id":"https://openalex.org/keywords/boost-converter","display_name":"Boost converter","score":0.4653165340423584},{"id":"https://openalex.org/keywords/charge-pump","display_name":"Charge pump","score":0.42741188406944275},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41355255246162415},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.36858701705932617},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3393945097923279},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3317241072654724},{"id":"https://openalex.org/keywords/voltage-regulation","display_name":"Voltage regulation","score":0.23844748735427856},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21706527471542358},{"id":"https://openalex.org/keywords/voltage-optimisation","display_name":"Voltage optimisation","score":0.09886044263839722}],"concepts":[{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.7197409868240356},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.6422762274742126},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.5757923126220703},{"id":"https://openalex.org/C101518730","wikidata":"https://www.wikidata.org/wiki/Q930236","display_name":"Energy harvesting","level":3,"score":0.5383194088935852},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.508550763130188},{"id":"https://openalex.org/C555008776","wikidata":"https://www.wikidata.org/wiki/Q267298","display_name":"Battery (electricity)","level":3,"score":0.49686887860298157},{"id":"https://openalex.org/C85663104","wikidata":"https://www.wikidata.org/wiki/Q1559714","display_name":"Voltage multiplier","level":5,"score":0.47044625878334045},{"id":"https://openalex.org/C78336795","wikidata":"https://www.wikidata.org/wiki/Q760134","display_name":"Boost converter","level":3,"score":0.4653165340423584},{"id":"https://openalex.org/C114825011","wikidata":"https://www.wikidata.org/wiki/Q440704","display_name":"Charge pump","level":4,"score":0.42741188406944275},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41355255246162415},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.36858701705932617},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3393945097923279},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3317241072654724},{"id":"https://openalex.org/C196226539","wikidata":"https://www.wikidata.org/wiki/Q7940752","display_name":"Voltage regulation","level":3,"score":0.23844748735427856},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21706527471542358},{"id":"https://openalex.org/C46529443","wikidata":"https://www.wikidata.org/wiki/Q7940750","display_name":"Voltage optimisation","level":4,"score":0.09886044263839722},{"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/isscc.2011.5746290","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isscc.2011.5746290","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Solid-State Circuits Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8700000047683716,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321679","display_name":"Ministry of Economy, Trade and Industry","ror":"https://ror.org/055tm7f07"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2018692660","https://openalex.org/W2080895310","https://openalex.org/W2098572629","https://openalex.org/W2122373168","https://openalex.org/W2159403328","https://openalex.org/W3145556224","https://openalex.org/W6655116680"],"related_works":["https://openalex.org/W2959613422","https://openalex.org/W2800568880","https://openalex.org/W3123310010","https://openalex.org/W2142621947","https://openalex.org/W4229804835","https://openalex.org/W3194306974","https://openalex.org/W2051673417","https://openalex.org/W3156953087","https://openalex.org/W2489985317","https://openalex.org/W2609359613"],"abstract_inverted_index":{"Harvesting":[0],"energy":[1,30,90],"from":[2,45],"the":[3,28,68,87,127],"environment":[4],"by":[5,55],"using":[6,56],"a":[7,15,34,39,57,76,95,99],"thermoelectric":[8],"generator":[9],"(TEG)":[10],"or":[11,21,110],"photovoltaic":[12],"cells":[13],"provides":[14],"solution":[16],"for":[17,43],"battery-free":[18],"sensor":[19],"networks":[20],"electronic":[22],"healthcare":[23],"systems.":[24],"In":[25,73],"these":[26],"systems,":[27],"harvested":[29],"is":[31,70],"supplied":[32],"at":[33,65,126],"very":[35],"low":[36,46],"voltages,":[37],"requiring":[38],"low-startup-voltage":[40],"power":[41],"circuit":[42,93],"kick-start":[44],"voltage.":[47],"A":[48,113],"previous":[49],"sub-100mV-startup-voltage":[50],"boost":[51],"converter":[52,81],"was":[53],"implemented":[54],"mechanically":[58],"assisted":[59],"step-up":[60,80],"process":[61],"that":[62,123],"needs":[63],"vibration":[64],"startup":[66,78],"and":[67],"application":[69],"rather":[71],"limited.":[72],"this":[74],"paper,":[75],"95mV":[77],"voltage":[79],"without":[82,106],"any":[83,107],"mechanical":[84,111],"stimulus":[85],"extends":[86],"applicability":[88],"of":[89],"harvesting.":[91],"The":[92],"converts":[94],"100mV":[96],"input":[97],"to":[98],"0.9V":[100],"output":[101,121],"with":[102],"72%":[103],"conversion":[104],"efficiency":[105],"external":[108,120],"clocks":[109],"switches.":[112],"capacitor":[114,122],"pass-on":[115],"scheme":[116],"eliminates":[117],"an":[118],"additional":[119],"functions":[124],"only":[125],"startup.":[128]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":12}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
