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DC Field | Value | Language |
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dc.citation.startPage | 228810 | - |
dc.citation.title | JOURNAL OF POWER SOURCES | - |
dc.citation.volume | 478 | - |
dc.contributor.author | Yu, Zhongkai | - |
dc.contributor.author | Ha, Su Ryong | - |
dc.contributor.author | Park, Jong Hyun | - |
dc.contributor.author | Jung, Eui Dae | - |
dc.contributor.author | Kim, Seongbeom | - |
dc.contributor.author | Kim, Jong-Man | - |
dc.contributor.author | Song, Myoung Hoon | - |
dc.contributor.author | Lee, Seungjin | - |
dc.contributor.author | Jeong, Woo Hyeon | - |
dc.contributor.author | Park, Sung Heum | - |
dc.contributor.author | Choi, Hyosung | - |
dc.contributor.author | Lee, Bo Ram | - |
dc.date.accessioned | 2023-12-21T16:39:45Z | - |
dc.date.available | 2023-12-21T16:39:45Z | - |
dc.date.created | 2020-11-08 | - |
dc.date.issued | 2020-12 | - |
dc.description.abstract | Poly(3,4-ethylenedioxythiophene):poly-styrene sulfonate (PEDOT:PSS) is commonly used as a hole-transport material in optoelectronic devices such as organic and perovskite-based solar cells and light-emitting diodes. Moreover, PEDOT:PSS is suitable for fabricating flexible and roll-to-roll devices by solution processing. However, PEDOT:PSS has hygroscopic properties, and the water molecules it attracts can damage the active layer of de-vices, leading to reduced device stability. In this study, we develop a water-stable hole transport layer (HTL) in perovskite light-emitting diodes (PeLEDs) and organic light-emitting diodes (OLEDs) via a simple and effective method, which involves the modification of PEDOT:PSS with 2-pentacosa-10,12-diynamidoethylsulfate as a photo-crosslinking agent. Experimental results show that devices with the developed HTL show greater long-term stability than PeLEDs and OLEDs based on pristine PEDOT:PSS. | - |
dc.identifier.bibliographicCitation | JOURNAL OF POWER SOURCES, v.478, pp.228810 | - |
dc.identifier.doi | 10.1016/j.jpowsour.2020.228810 | - |
dc.identifier.issn | 0378-7753 | - |
dc.identifier.scopusid | 2-s2.0-85089955620 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/48726 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0378775320311149 | - |
dc.identifier.wosid | 000589936000007 | - |
dc.language | 영어 | - |
dc.publisher | ELSEVIER | - |
dc.title | Water-stable polymer hole transport layer in organic and perovskite light-emitting diodes | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical; Electrochemistry; Energy & Fuels; Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry; Electrochemistry; Energy & Fuels; Materials Science | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Water-stable | - |
dc.subject.keywordAuthor | Hole transport layer (HTL) | - |
dc.subject.keywordAuthor | Organic light-emitting diodes (OLEDs) | - |
dc.subject.keywordAuthor | Perovskite light-emitting diodes (PeLEDs) | - |
dc.subject.keywordAuthor | poly(3,4-ethylenedioxythiophene):poly-styrene sulfonate (PEDOT:PSS) | - |
dc.subject.keywordPlus | PROCESSABLE GRAPHENE OXIDE | - |
dc.subject.keywordPlus | HIGHLY EFFICIENT | - |
dc.subject.keywordPlus | SOLAR-CELLS | - |
dc.subject.keywordPlus | QUANTUM DOTS | - |
dc.subject.keywordPlus | EMISSIVE MATERIALS | - |
dc.subject.keywordPlus | PEDOTPSS | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | STABILITY | - |
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