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전영철

Jun, Young Chul
Laboratory of Nanophotonics & Metamaterials
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dc.citation.number 9 -
dc.citation.startPage 2000201 -
dc.citation.title SOLAR RRL -
dc.citation.volume 4 -
dc.contributor.author Song, Seyeong -
dc.contributor.author Cho, Hye Won -
dc.contributor.author Jeong, Jaeki -
dc.contributor.author Yoon, Yung Jin -
dc.contributor.author Park, Song Yi -
dc.contributor.author Song, Suhee -
dc.contributor.author Woo, Byung Hoon -
dc.contributor.author Jun, Young Chul -
dc.contributor.author Walker, Bright -
dc.contributor.author Kim, Jin Young -
dc.date.accessioned 2023-12-21T17:07:55Z -
dc.date.available 2023-12-21T17:07:55Z -
dc.date.created 2020-07-22 -
dc.date.issued 2020-09 -
dc.description.abstract The pace of advancement and increasing power conversion efficiencies (PCEs) have provided the possibility for organic solar cells (OSCs) to be commercialized in a variety of applications, including semitransparent photovoltaics. The application of dielectric-metal-dielectric (DMD) transparent electrodes to OSCs is an effective way to achieve semitransparent OSCs with different colors. Herein, a DMD multilayer structure based on two Sb2O3 layers and silver (Ag) thin films as the top electrode is introduced. An ultrathin Sb2O3 layer is deposited between the electron transport layer and the Ag film as a bottom layer for the Sb2O3/Ag/Sb2O3 electrode; this layer inhibits Ag atom diffusion and aggregation, which leads to uniform formation of ultrathin Ag films. The thickness of the middle metal layer influences fill factor and short-circuit current density values, which correlate well with device resistance and light reflection. For the top Sb2O3 layer, the thickness allows the selective transmittance of specific wavelengths of visible light while reflecting wavelengths that are not transmitted, creating a dichroic effect. OSCs are successfully fabricated using three kinds of colorful active layers in conjunction with Sb2O3/Ag/Sb2O3 electrodes, resulting in vividly colored devices with PCE of 6.33-7.88% and average visible transmittances of 23-30%. -
dc.identifier.bibliographicCitation SOLAR RRL, v.4, no.9, pp.2000201 -
dc.identifier.doi 10.1002/solr.202000201 -
dc.identifier.issn 2367-198X -
dc.identifier.scopusid 2-s2.0-85087463315 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/36814 -
dc.identifier.url https://onlinelibrary.wiley.com/doi/full/10.1002/solr.202000201 -
dc.identifier.wosid 000545393300001 -
dc.language 영어 -
dc.publisher WILEY-V C H VERLAG GMBH -
dc.title Dichroic Sb2O3/Ag/Sb2O3 Electrodes for Colorful Semitransparent Organic Solar Cells -
dc.type Article -
dc.description.isOpenAccess FALSE -
dc.relation.journalWebOfScienceCategory Energy & Fuels; Materials Science, Multidisciplinary -
dc.relation.journalResearchArea Energy & Fuels; Materials Science -
dc.type.docType Article; Early Access -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.subject.keywordAuthor antimony trioxide -
dc.subject.keywordAuthor colorful solar cells -
dc.subject.keywordAuthor dielectric-metal-dielectric multilayers -
dc.subject.keywordAuthor semitransparent organic solar cells -
dc.subject.keywordAuthor transparent electrodes -
dc.subject.keywordPlus TRANSPARENT ELECTRODES -
dc.subject.keywordPlus THIN-FILM -
dc.subject.keywordPlus POLYMER -
dc.subject.keywordPlus DESIGN -
dc.subject.keywordPlus PERFORMANCE -
dc.subject.keywordPlus FULLERENE -

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