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dc.contributor.authorJean Bouffard-
dc.date.accessioned2016-08-27T04:08:16Z-
dc.date.available2016-08-27T04:08:16Z-
dc.date.issued2015-
dc.identifier.issn1433-7851-
dc.identifier.issn1521-3773-
dc.identifier.otherOAK-14665-
dc.identifier.urihttps://dspace.ewha.ac.kr/handle/2015.oak/217071-
dc.description.abstractA family of organic chromophores that, like pyrene, forms emissive excimers is reported. Their chemical and photophysical properties are superior to pyrene for the design of chemo- and biosensors. Unlike hydrophobic pyrene, which requires excitation by cell-damaging UV irradiation, these polar dyes absorb strongly in the visible range, and their excimers emit brightly in the red to far-red region of the electromagnetic spectrum. The intensity of the emission signal is greatly increased upon formation of a preassociated dimer that is triggered upon aggregation or crystallization. In demonstration of the potential of this new family of excimer-forming dyes, a probe that is capable of detecting label-free DNA in water down to 10 pm and also doubles as a visualization agent for DNA in gel electrophoresis is reported.-
dc.languageEnglish-
dc.publisherWILEY-V C H VERLAG GMBH-
dc.subjectaggregation-
dc.subjectchromophores-
dc.subjectDNA detection-
dc.subjectexcimers-
dc.subjectfluorescence-
dc.titleExcimers Beyond Pyrene: A Far-Red Optical Proximity Reporter and its Application to the Label-Free Detection of DNA-
dc.typeArticle-
dc.relation.issue13-
dc.relation.volume54-
dc.relation.indexSCI-
dc.relation.indexSCIE-
dc.relation.indexSCOPUS-
dc.relation.startpage3912-
dc.relation.lastpage3916-
dc.relation.journaltitleANGEWANDTE CHEMIE-INTERNATIONAL EDITION-
dc.identifier.doi10.1002/anie.201410548-
dc.identifier.wosidWOS:000351204600008-
dc.author.googleHan, Garam-
dc.author.googleKim, Dongwook-
dc.author.googlePark, Younbong-
dc.author.googleBouffard, Jean-
dc.author.googleKim, Youngmi-
dc.contributor.scopusidJean Bouffard(8892273200)-
dc.date.modifydate20210301081004-
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자연과학대학 > 화학·나노과학전공 > Journal papers
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