Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/75023
DC FieldValueLanguage
dc.contributor.authorHan, Min-Leen_US
dc.contributor.authorXu, Guo-Wangen_US
dc.contributor.authorLi, Dong-Shengen_US
dc.contributor.authorAzofra Mesa, Luis Miguelen_US
dc.contributor.authorZhao, Junen_US
dc.contributor.authorChen, Banglinen_US
dc.contributor.authorSun, Chenghuaen_US
dc.date.accessioned2020-10-27T08:52:15Z-
dc.date.available2020-10-27T08:52:15Z-
dc.date.issued2016en_US
dc.identifier.issn2365-6549en_US
dc.identifier.urihttp://hdl.handle.net/10553/75023-
dc.description.abstractOwing to the paramount importance of iron in biological andenvironmental systems, advanced agents towards the de-tection of iron ions with high sensitivity and selectivity havebeen targeted for decades.Here a new super water-stableagent, namely terbium metal-organic framework (Tb-MOF), [H2N(CH3)2][Tb(cppa)2(H2-O)2],(CTGU-1, CTGU=China Three Gorg-es University, H2cppa= 5-(4-carboxyphenyl)picolinic acid),hasbeen successfully synthesized and demonstrated as a fluo-rescent turn-off sensor for highly sensitive detection of Fe3+with the detection limit of 109M in dimethylformamide (DMF),107M in water and 107M in biological environ-ment,respectively. Such detecting capacity, to our knowledge,is the best compared to those of reported lanthanide-baedMOF fluorescent probes so far. With the combination of firstprinciple calculations, the detecting capacity has been analysedfrom the interaction between metal ions and organic ligands,particularly the effect of metal ions on the frontier molecularorbitals. This work offers a new Ln–MOF probe towards the de-tection of metal irons with high sensitivity and selectivityen_US
dc.languageengen_US
dc.relation.ispartofChemistrySelecten_US
dc.sourceChemistrySelect [ISSN 2365-6549], v. 1, n. 13, p. 3555 –3561 (agosto 2016)en_US
dc.subject2307 Química físicaen_US
dc.titleA Terbium-Organic Framework Material for Highly Sensitive Sensing of Fe3+in Aqueous and Biological Systems: Experimental Studies and Theoretical Analysisen_US
dc.typeinfo:eu-repo/semantics/articleen_US
dc.typeArticleen_US
dc.identifier.doi10.1002/slct.201600775en_US
dc.description.lastpage3561en_US
dc.identifier.issue13-
dc.description.firstpage3555en_US
dc.relation.volume1en_US
dc.investigacionCienciasen_US
dc.type2Artículoen_US
dc.description.numberofpages7en_US
dc.utils.revisionen_US
dc.date.coverdate19 de agosto 2016en_US
dc.identifier.ulpgcNoen_US
dc.description.scieSCIE
item.fulltextSin texto completo-
item.grantfulltextnone-
crisitem.author.deptGIR IUNAT: Fotocatálisis y espectroscopía para aplicaciones medioambientales.-
crisitem.author.deptIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.orcid0000-0003-4974-1670-
crisitem.author.parentorgIU de Estudios Ambientales y Recursos Naturales-
crisitem.author.fullNameAzofra Mesa, Luis Miguel-
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