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DC Field | Value | Language |
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dc.citation.endPage | 15950 | - |
dc.citation.number | 26 | - |
dc.citation.startPage | 15944 | - |
dc.citation.title | JOURNAL OF MATERIALS CHEMISTRY A | - |
dc.citation.volume | 7 | - |
dc.contributor.author | Wu, Hao | - |
dc.contributor.author | Yue, Qihui | - |
dc.contributor.author | Zhou, Zichun | - |
dc.contributor.author | Chen, Shanshan | - |
dc.contributor.author | Zhang, Dongyang | - |
dc.contributor.author | Xu, Shengjie | - |
dc.contributor.author | Zhou, Huiqiong | - |
dc.contributor.author | Yang, Changduk | - |
dc.contributor.author | Fan, Haijun | - |
dc.contributor.author | Zhu, Xiaozhang | - |
dc.date.accessioned | 2023-12-21T19:00:57Z | - |
dc.date.available | 2023-12-21T19:00:57Z | - |
dc.date.created | 2019-07-26 | - |
dc.date.issued | 2019-07 | - |
dc.description.abstract | While nonfullerene small-molecule solar cells (NF-SMSCs) have relatively inferior performance compared with nonfullerene polymer solar cells, their performance is improving. In this work, a weak crystalline molecular donor BSFTR, was designed and synthesized to achieve efficient NF-SMSCs. By blending with a strong crystalline acceptor NBDTP-F-out, BSFTR achieves a well-intermixed blending morphology, which favors the formation of efficient charge percolation pathways with suppressed recombination. The BSFTR:NBDTP-F-out device obtains a power-conversion efficiency (PCE) of approximately 11.97% by achieving an efficient cathode interfacial layer (CIL)-free device that delivers an even higher PCE of 12.3%, which ranks among the top values for the reported NF-SMSCs. This work provides a simple solution for achieving high-performance NF-SMSCs by identifying the key factors for designing efficient, cost-saving, mass production-favorable CIL-free organic photovoltaic devices. | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS CHEMISTRY A, v.7, no.26, pp.15944 - 15950 | - |
dc.identifier.doi | 10.1039/c9ta05023j | - |
dc.identifier.issn | 2050-7488 | - |
dc.identifier.scopusid | 2-s2.0-85068510095 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/27426 | - |
dc.identifier.url | https://pubs.rsc.org/en/content/articlelanding/2019/TA/C9TA05023J#!divAbstract | - |
dc.identifier.wosid | 000474271200045 | - |
dc.language | 영어 | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Cathode interfacial layer-free all small-molecule solar cells with efficiency over 12% | - |
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 | ENHANCED EFFICIENCY | - |
dc.subject.keywordPlus | BUFFER LAYERS | - |
dc.subject.keywordPlus | HETEROJUNCTION | - |
dc.subject.keywordPlus | INTERLAYER | - |
dc.subject.keywordPlus | DYNAMICS | - |
dc.subject.keywordPlus | PROGRESS | - |
dc.subject.keywordPlus | DONOR | - |
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