DC Field | Value | Language |
---|---|---|
dc.contributor.author | Junghwa Lee | - |
dc.contributor.author | Joo, T | - |
dc.date.accessioned | 2016-03-31T07:23:40Z | - |
dc.date.available | 2016-03-31T07:23:40Z | - |
dc.date.created | 2015-02-26 | - |
dc.date.issued | 2014-03-20 | - |
dc.identifier.issn | 0253-2964 | - |
dc.identifier.other | 2014-OAK-0000032351 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/13584 | - |
dc.description.abstract | Photophysics of 10-hydroxybenzo[h]quinoline (HBQ) has been in controversy, in particular, on the nature of the electronic states before and after the excited state intramolecular proton transfer (ESIPT), even though the dynamics and mechanism of the ESIPT have been well established. We report highly time resolved fluorescence spectra over the full emission frequency regions of the enol and keto isomers and the anisotropy in time domain to determine the accurate rates of the population decay, spectral relaxation and anisotropy decay of the keto isomer. We have shown that the similar to 300 fs component observed frequently in ESIPT dynamics arises from the S-2 -> S-1 internal conversion in the reaction product keto isomer and that the ESIPT occurs from the enol isomer in S-1 state to the keto isomer in S-2 state. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | 대한화학회 | - |
dc.relation.isPartOf | Bulletin of the Korean Chemical Society | - |
dc.title | Photophysical Model of 10-Hydroxybenzo[h]quinoline: Internal Conversion and Excited State Intramolecular Proton Transfer | - |
dc.type | Article | - |
dc.contributor.college | 화학과 | - |
dc.identifier.doi | 10.5012/BKCS.2014.35.3.881 | - |
dc.author.google | Lee, J | - |
dc.author.google | Joo, T | - |
dc.relation.volume | 35 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 881 | - |
dc.relation.lastpage | 885 | - |
dc.contributor.id | 10092693 | - |
dc.relation.journal | BULLETIN OF THE KOREAN CHEMICAL SOCIETY | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Bulletin of the Korean Chemical Society, v.35, no.3, pp.881 - 885 | - |
dc.identifier.wosid | 000333500200038 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 885 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 881 | - |
dc.citation.title | Bulletin of the Korean Chemical Society | - |
dc.citation.volume | 35 | - |
dc.contributor.affiliatedAuthor | Joo, T | - |
dc.identifier.scopusid | 2-s2.0-84896530522 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 6 | - |
dc.description.scptc | 6 | * |
dc.date.scptcdate | 2018-05-121 | * |
dc.description.isOpenAccess | Y | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | TRANSFER DYNAMICS | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | FEMTOSECOND | - |
dc.subject.keywordPlus | LUMINESCENCE | - |
dc.subject.keywordPlus | RELAXATION | - |
dc.subject.keywordPlus | ABSORPTION | - |
dc.subject.keywordPlus | RAMAN | - |
dc.subject.keywordAuthor | ESIPT | - |
dc.subject.keywordAuthor | Proton transfer | - |
dc.subject.keywordAuthor | Internal conversion | - |
dc.subject.keywordAuthor | Time-resolved fluorescence | - |
dc.subject.keywordAuthor | Anisotropy | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
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