Nanoscale luminescence and optical waveguiding characteristics of organic CN-TFMBE nanowires and hybrid coaxial nanowires
DC Field | Value | Language |
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dc.contributor.author | Han, Yoon Deok | - |
dc.contributor.author | Kim, Jong H. | - |
dc.contributor.author | Lee, Jin Woo | - |
dc.contributor.author | Lee, Hyunsoo | - |
dc.contributor.author | Kim, Ji Hyun | - |
dc.contributor.author | Kim, Jeongyong | - |
dc.contributor.author | Park, Soo Young | - |
dc.contributor.author | Joo, Jinsoo | - |
dc.date.accessioned | 2021-09-06T17:16:50Z | - |
dc.date.available | 2021-09-06T17:16:50Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2012-08 | - |
dc.identifier.issn | 0379-6779 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/107819 | - |
dc.description.abstract | The photoluminescence (PL) and optical waveguiding characteristics of 1-cyano-trans-1,2-bis-(3',5'-bis-trifluoromethyl-biphenyl)ethylene (CN-TFMBE) nanowires (NWs) and their hybrid coaxial NWs with p-type poly(3-hexylthiophene) (P3HT) were investigated. For nanoscale PL and optical waveguiding experiments, we used a laser confocal microscope (LCM) with a high spatial resolution. The LCM PL peak of the CN-TFMBE single NW was observed at 490 nm, indicating green-blue light emission. The LCM PL intensity of the CN-TFMBE NW as a core was considerably reduced through the hybridization with the P3HT shell, this was directly confirmed by the color CCD and LCM PL mapping images. For the CN-TFMBE single NWs, the decay constant of the optical waveguided PL intensity was estimated to be about 0.21 mu m-1, which is better than that of the conventional organic NWs and the CN-TFMBE/P3HT coaxial NWs. We can conclude through our analysis that the outer shell P3HT materials play the role of a luminescence quencher for the core CN-TFMBE NW due to a charge transfer effect. (c) 2012 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE SA | - |
dc.subject | GUIDES | - |
dc.subject | FABRICATION | - |
dc.subject | DEVICES | - |
dc.subject | SYSTEM | - |
dc.title | Nanoscale luminescence and optical waveguiding characteristics of organic CN-TFMBE nanowires and hybrid coaxial nanowires | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Joo, Jinsoo | - |
dc.identifier.doi | 10.1016/j.synthmet.2012.05.020 | - |
dc.identifier.scopusid | 2-s2.0-84862236613 | - |
dc.identifier.wosid | 000306727000031 | - |
dc.identifier.bibliographicCitation | SYNTHETIC METALS, v.162, no.13-14, pp.1299 - 1302 | - |
dc.relation.isPartOf | SYNTHETIC METALS | - |
dc.citation.title | SYNTHETIC METALS | - |
dc.citation.volume | 162 | - |
dc.citation.number | 13-14 | - |
dc.citation.startPage | 1299 | - |
dc.citation.endPage | 1302 | - |
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 | GUIDES | - |
dc.subject.keywordPlus | FABRICATION | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordAuthor | Photoluminescence | - |
dc.subject.keywordAuthor | Optical waveguide | - |
dc.subject.keywordAuthor | Nanocharacterization | - |
dc.subject.keywordAuthor | 1-Cyano-trans-1,2-bis-(3 &apos | - |
dc.subject.keywordAuthor | ,5 &apos | - |
dc.subject.keywordAuthor | -bis-trifluoromethyl-biphenyl)ethylene | - |
dc.subject.keywordAuthor | Poly(3-hexylthiophene) | - |
dc.subject.keywordAuthor | Charge transfer | - |
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