Oxygen Contribution for Uniform Formation of Crystalline Zinc Oxide/Polyethylenimine Interfaces to Boost Charge Generation/Transport in Inverted Organic Solar Cells
DC Field | Value | Language |
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dc.contributor.author | Park, Soyun | - |
dc.contributor.author | Jang, Woongsik | - |
dc.contributor.author | Cho, Jae Sang | - |
dc.contributor.author | Yi, Minji | - |
dc.contributor.author | Wang, Dong Hwan | - |
dc.date.available | 2019-03-07T04:40:33Z | - |
dc.date.issued | 2018-05 | - |
dc.identifier.issn | 1226-086X | - |
dc.identifier.issn | 1876-794X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/2159 | - |
dc.description.abstract | This work demonstrates inverted organic photovoltaics with zinc oxide under an oxygen environment. ZnO films are based on a zinc acetate dihydrate and prepared via annealing in air or argon which performance shows a clear dependence on ZnO formation. We investigated chemical component and crystal structure of ZnO through XPS and XRD. The oxygen contributed ZnO enhances the self-assembly between amine of polyethylenimine (PEI) and hydroxyls, which induces smoothness of ZnO/PEI interface. As a result, PCE with optimized ZnO/PEI exhibited 8.83%, compared to in argon (4.67%). Moreover, oxygen-contributed ZnO/PEI cells lead to air stability with 80% sustained efficiency during the 500 hours. (C) 2017 The Korean Society of Industrial and Engineering Chemistry. Published by Elsevier B.V. All rights reserved. | - |
dc.format.extent | 7 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.title | Oxygen Contribution for Uniform Formation of Crystalline Zinc Oxide/Polyethylenimine Interfaces to Boost Charge Generation/Transport in Inverted Organic Solar Cells | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.jiec.2017.12.029 | - |
dc.identifier.bibliographicCitation | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, v.61, pp 314 - 320 | - |
dc.identifier.kciid | ART002347481 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000429757700036 | - |
dc.identifier.scopusid | 2-s2.0-85040462054 | - |
dc.citation.endPage | 320 | - |
dc.citation.startPage | 314 | - |
dc.citation.title | JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY | - |
dc.citation.volume | 61 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | Iverted organic photovoltaic (OPV) cells | - |
dc.subject.keywordAuthor | Buffer layer | - |
dc.subject.keywordAuthor | Zinc oxide (ZnO) | - |
dc.subject.keywordAuthor | Oxygen contribution | - |
dc.subject.keywordAuthor | Self-assembly | - |
dc.subject.keywordPlus | RAY PHOTOELECTRON-SPECTROSCOPY | - |
dc.subject.keywordPlus | LIGHT-EMITTING-DIODES | - |
dc.subject.keywordPlus | LARGE-AREA | - |
dc.subject.keywordPlus | PHOTOVOLTAIC CELLS | - |
dc.subject.keywordPlus | HIGH-PERFORMANCE | - |
dc.subject.keywordPlus | ZNO FILMS | - |
dc.subject.keywordPlus | EFFICIENT | - |
dc.subject.keywordPlus | MODULES | - |
dc.subject.keywordPlus | DEGRADATION | - |
dc.subject.keywordPlus | INTERLAYER | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
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