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Water-soluble polyfluorenes as an electron injecting layer in PLEDs for extremely high quantum efficiency
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Oh, Seung-Hwan | - |
| dc.contributor.author | Vak, Doojin | - |
| dc.contributor.author | Na, Seok-In | - |
| dc.contributor.author | Lee, Tae-Woo | - |
| dc.contributor.author | Kim, Dong-Yu | - |
| dc.date.accessioned | 2023-03-27T09:25:30Z | - |
| dc.date.available | 2023-03-27T09:25:30Z | - |
| dc.date.created | 2020-04-08 | - |
| dc.date.issued | 2008-05 | - |
| dc.identifier.citation | Advanced Materials, Vol.20 No.9, pp.1624-1629 | - |
| dc.identifier.issn | 0935-9648 | - |
| dc.identifier.uri | https://hdl.handle.net/10371/189891 | - |
| dc.description.abstract | A cationic water-soluble polyfluorene containing ion-transporting side groups and mobile metal ions is synthesized. The material is used as an electron injection layer in polymer light-emitting diodes with high-work-function Al cathodes. The devices show high quantum efficiencies (see figure), with a maximum external quantum efficiency of 4.8%, approaching the theoretical maximum external quantum efficiency of about 5%. | - |
| dc.language | 영어 | - |
| dc.publisher | WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim | - |
| dc.title | Water-soluble polyfluorenes as an electron injecting layer in PLEDs for extremely high quantum efficiency | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1002/adma.200702229 | - |
| dc.citation.journaltitle | Advanced Materials | - |
| dc.identifier.wosid | 000256263000005 | - |
| dc.identifier.scopusid | 2-s2.0-54949104602 | - |
| dc.citation.endpage | 1629 | - |
| dc.citation.number | 9 | - |
| dc.citation.startpage | 1624 | - |
| dc.citation.volume | 20 | - |
| dc.description.isOpenAccess | N | - |
| dc.contributor.affiliatedAuthor | Lee, Tae-Woo | - |
| dc.type.docType | Article | - |
| dc.description.journalClass | 1 | - |
| dc.subject.keywordPlus | LIGHT-EMITTING-DIODES | - |
| dc.subject.keywordPlus | ORGANIC ELECTROLUMINESCENT DEVICES | - |
| dc.subject.keywordPlus | TRANSPORTING SIDE-GROUPS | - |
| dc.subject.keywordPlus | ELECTROCHEMICAL-CELLS | - |
| dc.subject.keywordPlus | CONJUGATED POLYMERS | - |
| dc.subject.keywordPlus | CHARGE INJECTION | - |
| dc.subject.keywordPlus | CATHODE | - |
| dc.subject.keywordPlus | PERFORMANCE | - |
| dc.subject.keywordPlus | VOLTAGE | - |
| dc.subject.keywordPlus | COPOLYMERS | - |
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