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Efficient organic sensitizers containing benzo[cd]indole: Effect of molecular isomerization for photovoltaic properties

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dc.contributor.authorKim, Duckhyun-
dc.contributor.authorSong, Kihyung-
dc.contributor.authorKang, Moon-Sung-
dc.contributor.authorLee, Ji-Won-
dc.contributor.authorKang, Sang Ook-
dc.contributor.authorKo, Jaejung-
dc.date.accessioned2021-09-08T20:36:03Z-
dc.date.available2021-09-08T20:36:03Z-
dc.date.created2021-06-19-
dc.date.issued2009-01-25-
dc.identifier.issn1010-6030-
dc.identifier.urihttps://scholar.korea.ac.kr/handle/2021.sw.korea/120737-
dc.description.abstractTwo isomeric organic dyes, JK-51 and JK-52 containing benzo[cd]indole were synthesized. Under standard global AM 1.5 solar condition, the JK-51 sensitized cell gave a short circuit photocurrent density of 17.43 mA/cm(2), open circuit voltage of 0.680V, and a fill factor of 0.71, corresponding to an overall conversion efficiency 21 of 8.42%. On the other hand, a solar-to-electric conversion efficiency of 6.88% was achieved with the isomeric dye JK-52. We found that the power conversion efficiency was shown to be quite sensitive to the isomeric configurations. (c) 2008 Elsevier B.V. All rights reserved-
dc.languageEnglish-
dc.language.isoen-
dc.publisherELSEVIER SCIENCE SA-
dc.subjectSOLAR-CELLS-
dc.subjectCONVERSION EFFICIENCY-
dc.subjectMEROCYANINE DYES-
dc.subjectCOUMARIN DYES-
dc.subjectLIGHT-
dc.subjectDESIGN-
dc.subjectOLIGOTHIOPHENES-
dc.subjectBIPYRIDYL-
dc.subjectELECTRODE-
dc.subjectMOIETY-
dc.titleEfficient organic sensitizers containing benzo[cd]indole: Effect of molecular isomerization for photovoltaic properties-
dc.typeArticle-
dc.contributor.affiliatedAuthorKang, Sang Ook-
dc.contributor.affiliatedAuthorKo, Jaejung-
dc.identifier.doi10.1016/j.jphotochem.2008.10.011-
dc.identifier.scopusid2-s2.0-58149116421-
dc.identifier.wosid000262970500005-
dc.identifier.bibliographicCitationJOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, v.201, no.2-3, pp.102 - 110-
dc.relation.isPartOfJOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY-
dc.citation.titleJOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY-
dc.citation.volume201-
dc.citation.number2-3-
dc.citation.startPage102-
dc.citation.endPage110-
dc.type.rimsART-
dc.type.docTypeArticle-
dc.description.journalClass1-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaChemistry-
dc.relation.journalWebOfScienceCategoryChemistry, Physical-
dc.subject.keywordPlusSOLAR-CELLS-
dc.subject.keywordPlusCONVERSION EFFICIENCY-
dc.subject.keywordPlusMEROCYANINE DYES-
dc.subject.keywordPlusCOUMARIN DYES-
dc.subject.keywordPlusLIGHT-
dc.subject.keywordPlusDESIGN-
dc.subject.keywordPlusOLIGOTHIOPHENES-
dc.subject.keywordPlusBIPYRIDYL-
dc.subject.keywordPlusELECTRODE-
dc.subject.keywordPlusMOIETY-
dc.subject.keywordAuthorBenzo[cd]indole-
dc.subject.keywordAuthorOrganic dye-
dc.subject.keywordAuthorDye-sensitized solar cell-
dc.subject.keywordAuthorDSSCs-
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