Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/137757
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dc.contributor.authorQin, Zheng-Shengen_US
dc.contributor.authorDong, Wen-Wenen_US
dc.contributor.authorZhao, Junen_US
dc.contributor.authorWu, Ya-Panen_US
dc.contributor.authorTian, Zheng-Fangen_US
dc.contributor.authorZhang, Qichunen_US
dc.contributor.authorLi, Dong-Shengen_US
dc.date.accessioned2020-04-14T00:56:39Z-
dc.date.available2020-04-14T00:56:39Z-
dc.date.issued2017-
dc.identifier.citationQin, Z.-S., Dong, W.-W., Zhao, J., Wu, Y.-P., Tian, Z.-F., Zhang, Q., & Li, D.-S. (2018). Metathesis in metal – organic gels (MOGs) : a facile strategy to construct robust fluorescent Ln‐MOG sensors for antibiotics and explosives. European Journal of Inorganic Chemistry, 2018(2), 186-193. doi:10.1002/ejic.201701339en_US
dc.identifier.issn1434-1948en_US
dc.identifier.urihttps://hdl.handle.net/10356/137757-
dc.description.abstractIt is essential to develop new effective sensor materials for the detection of antibiotics and organic explosives, due to their negative impacts on ecosystems and human health. In this work, guided by an in situ metal‐node metathesis approach, a fluorescent metal–organic gel [MOG(Eu) gel] has been synthesized for the first time by metal‐ion exchange between Eu3+ and Al3+ in the nonfluorescent MOG(Al) gel. More importantly, the postsynthetic MOG(Eu) xerogel shows remarkable selective detection ability towards ronidazole (RDZ), ornidazole (ODZ), metronidazole (MDZ), and dimetridazole (DTZ) antibiotics, as well as 4‐nitrophenol (4‐NP), with low detection limits of 1.205, 0.542, 0.999, 0.377, and 1.582 ppm, respectively. The high quenching efficiencies can be attributed to the decrease of effective energy transfer in the host–guest systems. The strategy of metathesis opens up new opportunities for synthetic methods and functional applications in MOGs materials.en_US
dc.description.sponsorshipMOE (Min. of Education, S’pore)en_US
dc.language.isoenen_US
dc.relation.ispartofEuropean Journal of Inorganic Chemistryen_US
dc.rights© 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim. All rights reserved.en_US
dc.subjectEngineering::Materialsen_US
dc.titleMetathesis in metal – organic gels (MOGs) : a facile strategy to construct robust fluorescent Ln‐MOG sensors for antibiotics and explosivesen_US
dc.typeJournal Articleen
dc.contributor.schoolSchool of Materials Science & Engineeringen_US
dc.identifier.doi10.1002/ejic.201701339-
dc.identifier.scopus2-s2.0-85040836364-
dc.identifier.issue2en_US
dc.identifier.volume2018en_US
dc.identifier.spage186en_US
dc.identifier.epage193en_US
dc.subject.keywordsMetal–organic Gelsen_US
dc.subject.keywordsMetathesisen_US
item.grantfulltextnone-
item.fulltextNo Fulltext-
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