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dc.contributor.authorSeo, You-Hyun-
dc.contributor.authorYeo, Jun-Seok-
dc.contributor.authorMyoung, NoSoung-
dc.contributor.authorYim, Sang-Youp-
dc.contributor.authorKang, Minji-
dc.contributor.authorKim, Dong-Yu-
dc.contributor.authorNa, Seok-In-
dc.date.accessioned2024-01-20T04:04:34Z-
dc.date.available2024-01-20T04:04:34Z-
dc.date.created2022-01-25-
dc.date.issued2016-05-
dc.identifier.issn1944-8244-
dc.identifier.urihttps://pubs.kist.re.kr/handle/201004/124088-
dc.description.abstractThe highly efficient CH3NH3PbI3 perovskite solar cell (PeSC) is simply achieved by employing a blended electron-transport layer (ETL) consisting of PC61BM and P(NDI2OD-T2). The high molecular weight of P(NDI2OD-T2) allows for a thinned ETL with a uniform morphology that optimizes the PC61BM ETL more effectively. As a result of this enhancement, the power conversion efficiency of a PC61BM:P(NDI20D-T2)-based PeSC is 25% greater than that of the conventional PC61BM based-PeSC; additionally, the incorporation of P(NDI2OD-T2) into PC61BM attenuates the dependence of the PeSC on the ETL-processing conditions regarding its performance. It is revealed that, in addition to the desirable n-type semiconducting characteristics of PC61BM:P(NDI2OD-T2) including a higher electron-mobility and a more-effective electron selectivity of a blended ETL for an efficient electron extraction the superior performance of a PC61BM:P(NDI2OD-T2) device is the result of a thinned and uniformly covered ETL on the perovskite layer.-
dc.languageEnglish-
dc.publisherAmerican Chemical Society-
dc.titleBlending of n-type Semiconducting Polymer and PC61 BM for an Efficient Electron-Selective Material to Boost the Performance of the Planar Perovskite Solar Cell-
dc.typeArticle-
dc.identifier.doi10.1021/acsami.6b02478-
dc.description.journalClass1-
dc.identifier.bibliographicCitationACS Applied Materials & Interfaces, v.8, no.20, pp.12822 - 12829-
dc.citation.titleACS Applied Materials & Interfaces-
dc.citation.volume8-
dc.citation.number20-
dc.citation.startPage12822-
dc.citation.endPage12829-
dc.description.isOpenAccessN-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassscopus-
dc.identifier.wosid000376825800032-
dc.identifier.scopusid2-s2.0-84973527121-
dc.relation.journalWebOfScienceCategoryNanoscience & Nanotechnology-
dc.relation.journalWebOfScienceCategoryMaterials Science, Multidisciplinary-
dc.relation.journalResearchAreaScience & Technology - Other Topics-
dc.relation.journalResearchAreaMaterials Science-
dc.type.docTypeArticle-
dc.subject.keywordPlusTRIHALIDE PEROVSKITE-
dc.subject.keywordPlusHYSTERESIS-
dc.subject.keywordPlusLAYER-
dc.subject.keywordPlusSTATE-
dc.subject.keywordAuthorperovskite solar cells-
dc.subject.keywordAuthorplanar structures-
dc.subject.keywordAuthorsmall molecules-
dc.subject.keywordAuthorpolymer binders-
dc.subject.keywordAuthorcharge extractions-
dc.subject.keywordAuthorinterfacial layers-
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KIST Article > 2016
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