{"id":"https://openalex.org/W2346245666","doi":"https://doi.org/10.1021/acsphotonics.5b00694","title":"Photocurrent Enhancement from Solid-State Triplet\u2013Triplet Annihilation Upconversion of Low-Intensity, Low-Energy Photons","display_name":"Photocurrent Enhancement from Solid-State Triplet\u2013Triplet Annihilation Upconversion of Low-Intensity, Low-Energy Photons","publication_year":2016,"publication_date":"2016-05-02","ids":{"openalex":"https://openalex.org/W2346245666","doi":"https://doi.org/10.1021/acsphotonics.5b00694","mag":"2346245666"},"language":"en","primary_location":{"id":"doi:10.1021/acsphotonics.5b00694","doi":"https://doi.org/10.1021/acsphotonics.5b00694","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acsphotonics.5b00694","pdf_url":null,"source":{"id":"https://openalex.org/S135184319","display_name":"ACS Photonics","issn_l":"2330-4022","issn":["2330-4022"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACS Photonics","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"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/A5072669914","display_name":"Chuanhao Li","orcid":"https://orcid.org/0000-0002-9840-733X","observed_orcids":["https://orcid.org/0000-0002-9840-733X"]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chuanhao Li","raw_affiliation_strings":["Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520-8276, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520-8276, United States","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075479230","display_name":"Christopher Koenigsmann","orcid":"https://orcid.org/0000-0002-2870-1509","observed_orcids":["https://orcid.org/0000-0002-2870-1509"]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christopher Koenigsmann","raw_affiliation_strings":["Yale Energy\rSciences Institute and Department of Chemistry, Yale University, New Haven, Connecticut 06520-8107, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Yale Energy\rSciences Institute and Department of Chemistry, Yale University, New Haven, Connecticut 06520-8107, United States","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025697780","display_name":"Fan Deng","orcid":"https://orcid.org/0000-0003-2470-8292","observed_orcids":["https://orcid.org/0000-0003-2470-8292"]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fan Deng","raw_affiliation_strings":["Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520-8276, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520-8276, United States","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023675401","display_name":"Anna L. Hagstrom","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anna Hagstrom","raw_affiliation_strings":["Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520-8276, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520-8276, United States","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091076376","display_name":"Charles A. Schmuttenmaer","orcid":"https://orcid.org/0000-0001-9992-8578","observed_orcids":["https://orcid.org/0000-0001-9992-8578"]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Charles A. Schmuttenmaer","raw_affiliation_strings":["Yale Energy\rSciences Institute and Department of Chemistry, Yale University, New Haven, Connecticut 06520-8107, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Yale Energy\rSciences Institute and Department of Chemistry, Yale University, New Haven, Connecticut 06520-8107, United States","institution_ids":["https://openalex.org/I32971472"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100374317","display_name":"Jae\u2010Hong Kim","orcid":"https://orcid.org/0000-0003-2224-3516","observed_orcids":["https://orcid.org/0000-0003-2224-3516","https://orcid.org/0000-0003-1968-2753"]},"institutions":[{"id":"https://openalex.org/I32971472","display_name":"Yale University","ror":"https://ror.org/03v76x132","country_code":"US","type":"education","lineage":["https://openalex.org/I32971472"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jae-Hong Kim","raw_affiliation_strings":["Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520-8276, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical and Environmental Engineering, Yale University, New Haven, Connecticut 06520-8276, United States","institution_ids":["https://openalex.org/I32971472"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5091076376","https://openalex.org/A5100374317"],"corresponding_institution_ids":["https://openalex.org/I32971472"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":4.3987,"has_fulltext":false,"cited_by_count":79,"citation_normalized_percentile":{"value":0.95374573,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"3","issue":"5","first_page":"784","last_page":"790"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10097","display_name":"Luminescence Properties of Advanced Materials","score":0.5824999809265137,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10097","display_name":"Luminescence Properties of Advanced Materials","score":0.5824999809265137,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11129","display_name":"Photochemistry and Electron Transfer Studies","score":0.1542000025510788,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10024","display_name":"TiO2 Photocatalysis and Solar Cells","score":0.14470000565052032,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/triplet-triplet-annihilation","display_name":"triplet-triplet annihilation","score":0.9319999814033508},{"id":"https://openalex.org/keywords/upconversion","display_name":"upconversion","score":0.8130000233650208},{"id":"https://openalex.org/keywords/photocurrent-enhancement","display_name":"photocurrent enhancement","score":0.9629999995231628},{"id":"https://openalex.org/keywords/dye-sensitized-solar-cells","display_name":"dye-sensitized solar cells","score":0.8870000243186951},{"id":"https://openalex.org/keywords/oxygen-quenching","display_name":"oxygen quenching","score":0.7960000038146973},{"id":"https://openalex.org/keywords/low-intensity-light","display_name":"low-intensity light","score":0.6480000019073486},{"id":"https://openalex.org/keywords/low-energy-photons","display_name":"low-energy photons","score":0.7789999842643738},{"id":"https://openalex.org/keywords/reflecting-telescope","display_name":"reflector","score":0.5270000100135803},{"id":"https://openalex.org/keywords/photovoltaic-performance","display_name":"photovoltaic performance","score":0.7630000114440918}],"concepts":[{"id":"https://openalex.org/C2779845233","wikidata":"https://www.wikidata.org/wiki/Q3381567","display_name":"Photocurrent","level":2,"score":0.8408457040786743},{"id":"https://openalex.org/C11630735","wikidata":"https://www.wikidata.org/wiki/Q7187864","display_name":"Photon upconversion","level":3,"score":0.8352866172790527},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.734559178352356},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.6865826845169067},{"id":"https://openalex.org/C201941533","wikidata":"https://www.wikidata.org/wiki/Q188721","display_name":"Annihilation","level":2,"score":0.6637481451034546},{"id":"https://openalex.org/C159317903","wikidata":"https://www.wikidata.org/wiki/Q3198","display_name":"Photon","level":2,"score":0.5146930813789368},{"id":"https://openalex.org/C2780824857","wikidata":"https://www.wikidata.org/wiki/Q58803","display_name":"Solar cell","level":2,"score":0.4944181442260742},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.4911639392375946},{"id":"https://openalex.org/C41291067","wikidata":"https://www.wikidata.org/wiki/Q1897785","display_name":"Photovoltaic system","level":2,"score":0.43053707480430603},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26095905900001526},{"id":"https://openalex.org/C148869448","wikidata":"https://www.wikidata.org/wiki/Q184240","display_name":"Luminescence","level":2,"score":0.08347851037979126},{"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1021/acsphotonics.5b00694","doi":"https://doi.org/10.1021/acsphotonics.5b00694","is_oa":false,"landing_page_url":"https://doi.org/10.1021/acsphotonics.5b00694","pdf_url":null,"source":{"id":"https://openalex.org/S135184319","display_name":"ACS Photonics","issn_l":"2330-4022","issn":["2330-4022"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-b","jufo-2","ki-jl-1","norway-1","poland-140","russia-white-list-1"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACS Photonics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9853000044822693,"id":"https://metadata.un.org/sdg/7"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G1569886008","display_name":null,"funder_award_id":"CBET-1335934","funder_id":"https://openalex.org/F4320337390","funder_display_name":"Division of Chemical, Bioengineering, Environmental, and Transport Systems"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320317864","display_name":"TomKat Foundation","ror":"https://ror.org/0108mj224"},{"id":"https://openalex.org/F4320337390","display_name":"Division of Chemical, Bioengineering, Environmental, and Transport Systems","ror":"https://ror.org/0471zv972"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W297543438","https://openalex.org/W809125785","https://openalex.org/W1764493743","https://openalex.org/W1823336707","https://openalex.org/W1962570066","https://openalex.org/W1976254440","https://openalex.org/W1976721001","https://openalex.org/W1977272399","https://openalex.org/W1986097818","https://openalex.org/W2002638553","https://openalex.org/W2012290674","https://openalex.org/W2029637177","https://openalex.org/W2039771526","https://openalex.org/W2040692409","https://openalex.org/W2053782439","https://openalex.org/W2054430355","https://openalex.org/W2059322881","https://openalex.org/W2065618991","https://openalex.org/W2090536033","https://openalex.org/W2113183709","https://openalex.org/W2116327492","https://openalex.org/W2120444868","https://openalex.org/W2125835134","https://openalex.org/W2127096313","https://openalex.org/W2128216784","https://openalex.org/W2133949486","https://openalex.org/W2136303879","https://openalex.org/W2137249141","https://openalex.org/W2142944636","https://openalex.org/W2147062409","https://openalex.org/W2312395490","https://openalex.org/W2315322806","https://openalex.org/W2315872876","https://openalex.org/W2316980099","https://openalex.org/W2316998607","https://openalex.org/W2321149562","https://openalex.org/W2324091061","https://openalex.org/W2329304980"],"related_works":["https://openalex.org/W2312257336","https://openalex.org/W2345674963","https://openalex.org/W7009622090","https://openalex.org/W1823336707","https://openalex.org/W2040692409","https://openalex.org/W3205978857","https://openalex.org/W2510216463","https://openalex.org/W4286851885","https://openalex.org/W3154207576","https://openalex.org/W1993021108"],"abstract_inverted_index":{"We":[0],"present":[1],"a":[2,11,21,92,100,104],"red-to-blue":[3],"upconversion":[4],"system":[5],"based":[6],"on":[7],"triplet\u2013triplet":[8],"annihilation":[9],"in":[10],"solid-state":[12],"film":[13,27,102],"configuration":[14],"that":[15,73],"significantly":[16],"enhances":[17],"the":[18,78],"photocurrent":[19,79],"of":[20,46],"model":[22,93],"solar":[23,40,94],"cell":[24,41,95],"device.":[25],"The":[26,43],"is":[28,80,97],"robust":[29],"against":[30],"oxygen":[31],"quenching":[32],"and":[33,58,65,103],"can":[34],"be":[35,76],"readily":[36],"tailored":[37],"to":[38],"existing":[39],"architectures.":[42],"photovoltaic":[44],"performance":[45],"upconversion-assisted":[47],"dye-sensitized":[48],"photoelectrochemical":[49],"cells":[50],"was":[51],"measured":[52],"under":[53,87],"both":[54],"high-power":[55],"coherent":[56],"laser":[57],"low-power":[59],"incoherent":[60],"light":[61,89],"irradiation":[62],"(light-emitting":[63],"diode":[64],"simulated":[66],"AM1.5G":[67],"sunlight).":[68],"By":[69],"utilizing":[70],"low-energy":[71],"photons":[72],"would":[74],"otherwise":[75],"wasted,":[77],"enhanced":[81],"by":[82],"as":[83,85],"much":[84],"35%":[86],"one-sun":[88],"intensity":[90],"when":[91],"device":[96],"coupled":[98],"with":[99],"TTA":[101],"reflector.":[105]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":11},{"year":2016,"cited_by_count":4}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
