DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhang, Liyun | - |
dc.contributor.author | Er, Jun Cheng | - |
dc.contributor.author | Xu, Wang | - |
dc.contributor.author | Qin, Xian | - |
dc.contributor.author | Samanta, Animesh | - |
dc.contributor.author | Jana, Santanu | - |
dc.contributor.author | Lee, Chi-Lik Ken | - |
dc.contributor.author | Chang, Young-Tae | - |
dc.date.accessioned | 2018-06-15T05:16:57Z | - |
dc.date.available | 2018-06-15T05:16:57Z | - |
dc.date.created | 2017-09-08 | - |
dc.date.issued | 2014-03 | - |
dc.identifier.issn | 0003-2670 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/50299 | - |
dc.description.abstract | Due to the prevalent use of polycarbonate plastics and epoxy resins in packaging materials and paints for ships, there has been a widespread global contamination of environmental water sources with bisphenol A (BPA). BPA, an endocrine disruptor, has been found to cause tremendous health problems. Therefore, there is an urgent need for detecting BPA in a convenient and sensitive manner to ensure water safety. Herein, we develop a fluorescent turn-on BPA probe, named Bisphenol Orange (BPO), which could conveniently detect BPA in a wide variety of real water samples including sea water, drain water and drinking water. BPO shows superior selectivity toward BPA and up to 70-fold increase in fluorescence emission at 580 nm when mixed with BPA in water. Mechanistic studies suggest a plausible water-dependent formation of hydrophobic BPA clusters which favorably trap and restrict the rotation of BPO and recover its inherent fluorescence. (C) 2014 Elsevier B. V. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.relation.isPartOf | ANALYTICA CHIMICA ACTA | - |
dc.subject | EXPOSURE | - |
dc.subject | SENSOR | - |
dc.subject | BPA | - |
dc.title | Orange alert": A fluorescent detector for bisphenol A in water environments | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.aca.2014.01.038 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | ANALYTICA CHIMICA ACTA, v.815, pp.51 - 56 | - |
dc.identifier.wosid | 000331556700006 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.endPage | 56 | - |
dc.citation.startPage | 51 | - |
dc.citation.title | ANALYTICA CHIMICA ACTA | - |
dc.citation.volume | 815 | - |
dc.contributor.affiliatedAuthor | Chang, Young-Tae | - |
dc.identifier.scopusid | 2-s2.0-84896733631 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 9 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | EXPOSURE | - |
dc.subject.keywordPlus | SENSOR | - |
dc.subject.keywordPlus | BPA | - |
dc.subject.keywordAuthor | Bisphenol A | - |
dc.subject.keywordAuthor | Fluorescent sensor | - |
dc.subject.keywordAuthor | Boron dipyrromethene | - |
dc.subject.keywordAuthor | Water environments | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
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