Full-colour quantum dot displays fabricated by transfer printing
DC Field | Value | Language |
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dc.contributor.author | Kim, TH | - |
dc.contributor.author | Cho, KS | - |
dc.contributor.author | Lee, EK | - |
dc.contributor.author | Lee, SJ | - |
dc.contributor.author | Chae, J | - |
dc.contributor.author | Kim, JW | - |
dc.contributor.author | Kim, DH | - |
dc.contributor.author | Kwon, JY | - |
dc.contributor.author | Amaratunga, G | - |
dc.contributor.author | Lee, SY | - |
dc.contributor.author | Choi, BL | - |
dc.contributor.author | Kuk, Y | - |
dc.contributor.author | Kim, JM | - |
dc.contributor.author | Kim, K | - |
dc.date.available | 2018-05-08T04:44:53Z | - |
dc.date.created | 2018-04-18 | - |
dc.date.issued | 2011-03 | - |
dc.identifier.issn | 1749-4885 | - |
dc.identifier.uri | http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/5999 | - |
dc.description.abstract | Light-emitting diodes with quantum dot luminophores show promise in the development of next-generation displays, because quantum dot luminophores demonstrate high quantum yields, extremely narrow emission, spectral tunability and high stability, among other beneficial characteristics. However, the inability to achieve size-selective quantum dot patterning by conventional methods hinders the realization of full-colour quantum dot displays. Here, we report the first demonstration of a large-area, full-colour quantum dot display, including in flexible form, using optimized quantum dot films, and with control of the nano-interfaces and carrier behaviour. Printed quantum dot films exhibit excellent morphology, well-ordered quantum dot structure and clearly defined interfaces. These characteristics are achieved through the solvent-free transfer of quantum dot films and the compact structure of the quantum dot networks. Significant enhancements in charge transport/balance in the quantum dot layer improve electroluminescent performance. A method using plasmonic coupling is also suggested to further enhance luminous efficiency. The results suggest routes towards creating large-scale optoelectronic devices in displays, solid-state lighting and photovoltaics. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.relation.isPartOf | NATURE PHOTONICS | - |
dc.title | Full-colour quantum dot displays fabricated by transfer printing | - |
dc.type | Article | - |
dc.identifier.doi | 10.1038/NPHOTON.2011.12 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | NATURE PHOTONICS, v.5, pp.176 - 182 | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000287798900021 | - |
dc.identifier.scopusid | 2-s2.0-79952187461 | - |
dc.citation.endPage | 182 | - |
dc.citation.startPage | 176 | - |
dc.citation.title | NATURE PHOTONICS | - |
dc.citation.volume | 5 | - |
dc.contributor.affiliatedAuthor | Kim, DH | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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