Core-shell nanoparticle of silver coated with light-emitting rubrene: Surface plasmon enhanced photoluminescence
DC Field | Value | Language |
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dc.contributor.author | Han, Yoon Deok | - |
dc.contributor.author | Lee, Jin Woo | - |
dc.contributor.author | Park, Dong Hyuk | - |
dc.contributor.author | Yang, Seung Ho | - |
dc.contributor.author | Kim, Bo Kyung | - |
dc.contributor.author | Kim, Jeongyong | - |
dc.contributor.author | Joo, Jinsoo | - |
dc.date.accessioned | 2021-09-07T07:48:12Z | - |
dc.date.available | 2021-09-07T07:48:12Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2011-10 | - |
dc.identifier.issn | 0379-6779 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/111459 | - |
dc.description.abstract | Silver (Ag) nanoparticles (NPs) with a diameter of 50-100 nm were fabricated by using a reduction process of silver nitrate with sodium citrate. Using the Ag NPs, hybrid core (Ag)-shell (organic light-emitting rubrene) NPs were prepared through a hydrothermal process. The formation of hybrid core-shell NP of Ag-rubrene was confirmed through transmission electron microscope images. From ultraviolet and visible absorption spectra, the Ag and rubrene characteristic peaks were simultaneously observed for the core-shell NPs. Using a high-resolution laser confocal microscope (LCM), the photoluminescence (PL) intensity of the Ag-rubrene core-shell single NP was about 300 times higher than that of the rubrene single NP. This remarkable enhancement of PL efficiency in the core-shell single NP is due to the energy transfer effect in the surface plasmon resonance coupling between Ag and rubrene materials. (C) 2011 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | SINGLE-CRYSTALS | - |
dc.subject | FLUORESCENCE | - |
dc.subject | EMISSION | - |
dc.subject | GROWTH | - |
dc.subject | DIODE | - |
dc.title | Core-shell nanoparticle of silver coated with light-emitting rubrene: Surface plasmon enhanced photoluminescence | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Joo, Jinsoo | - |
dc.identifier.doi | 10.1016/j.synthmet.2011.08.001 | - |
dc.identifier.scopusid | 2-s2.0-80053575926 | - |
dc.identifier.wosid | 000297182500010 | - |
dc.identifier.bibliographicCitation | SYNTHETIC METALS, v.161, no.19-20, pp.2103 - 2106 | - |
dc.relation.isPartOf | SYNTHETIC METALS | - |
dc.citation.title | SYNTHETIC METALS | - |
dc.citation.volume | 161 | - |
dc.citation.number | 19-20 | - |
dc.citation.startPage | 2103 | - |
dc.citation.endPage | 2106 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalResearchArea | Polymer Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.relation.journalWebOfScienceCategory | Polymer Science | - |
dc.subject.keywordPlus | SINGLE-CRYSTALS | - |
dc.subject.keywordPlus | FLUORESCENCE | - |
dc.subject.keywordPlus | EMISSION | - |
dc.subject.keywordPlus | GROWTH | - |
dc.subject.keywordPlus | DIODE | - |
dc.subject.keywordAuthor | Nanoparticle | - |
dc.subject.keywordAuthor | Core-shell | - |
dc.subject.keywordAuthor | Rubrene | - |
dc.subject.keywordAuthor | Silver | - |
dc.subject.keywordAuthor | Surface plasmon | - |
dc.subject.keywordAuthor | Photoluminescence | - |
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