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DC Field | Value | Language |
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dc.citation.endPage | 25216 | - |
dc.citation.number | 47 | - |
dc.citation.startPage | 25208 | - |
dc.citation.title | JOURNAL OF MATERIALS CHEMISTRY A | - |
dc.citation.volume | 8 | - |
dc.contributor.author | Yang, Mun Ho | - |
dc.contributor.author | Ko, Seo-Jin | - |
dc.contributor.author | An, Na Gyeong | - |
dc.contributor.author | Whang, Dong Ryeol | - |
dc.contributor.author | Lee, Seung-Hoon | - |
dc.contributor.author | Ahn, Hyungju | - |
dc.contributor.author | Kim, Jin Young | - |
dc.contributor.author | Vak, Doojin | - |
dc.contributor.author | Yoon, Sung Cheol | - |
dc.contributor.author | Chang, Dong Wook | - |
dc.date.accessioned | 2023-12-21T16:38:00Z | - |
dc.date.available | 2023-12-21T16:38:00Z | - |
dc.date.created | 2021-02-03 | - |
dc.date.issued | 2020-12 | - |
dc.description.abstract | In this article, two D-A-type quinoxaline-based polymers with multiple fluorine atoms, denoted by PB-QxF and PBF-QxF, were synthesized and tested for polymer solar cells (PSCs). Owing to the excellent optical, electrochemical, and charge transport properties of these polymers, impressive PCEs of 10.99 and 13.96% were achieved by the inverted-type lab-scale spin-coated devices based on PB-QxF and PBF-QxF, respectively, in the presence of a nonfullerene Y6 acceptor. In addition, to evaluate the feasibility of the process for mass production, a scalable roll-to-roll (R2R) slot-die coating process was attempted to fabricate PSCs on flexible substrates. Notably, the best PCE of 9.63% was obtained using an R2R processed additive-free PSC based on PBF-QxF, which is the highest value among all R2R processed PSCs. Moreover, the device with PBF-QxF exhibited good thickness tolerance to PCE up to 350 nm, which is one of the key requirements for R2R compatible materials. | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS CHEMISTRY A, v.8, no.47, pp.25208 - 25216 | - |
dc.identifier.doi | 10.1039/d0ta09354h | - |
dc.identifier.issn | 2050-7488 | - |
dc.identifier.scopusid | 2-s2.0-85098453391 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/49939 | - |
dc.identifier.url | https://pubs.rsc.org/en/content/articlelanding/2020/TA/D0TA09354H#!divAbstract | - |
dc.identifier.wosid | 000599249300030 | - |
dc.language | 영어 | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Roll-to-roll compatible quinoxaline-based polymers toward high performance polymer solar cells | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Energy & Fuels; Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry; Energy & Fuels; Materials Science | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | RECENT PROGRESS | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | COPOLYMERS | - |
dc.subject.keywordPlus | EFFICIENCY | - |
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