Silver nanocluster-based fluorescent sensors for sensitive detection of Cu(II)
Data(s) |
2008
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Resumo |
In this work, we report the first application of water-soluble fluorescent Ag nanoclusters in fluorescent sensors. The fluorescence of poly(methacrylic acid) (PMAA)-templated Ag nanoclusters was found to be quenched effectively by Cu2+, but not when other common metal ions were present. By virtue of the specific response toward the analyte, a new, simple, and sensitive fluorescent method for detecting Cu2+ has been developed based on Ag nanoclusters. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Shang L;Dong SJ.Silver nanocluster-based fluorescent sensors for sensitive detection of Cu(II),JOURNAL OF MATERIALS CHEMISTRY ,2008,18(39):4636-4640 |
Palavras-Chave | #AG NANOCLUSTERS #DIVALENT COPPER #METAL-IONS #CU2+ #NANOPARTICLES #TEMPLATE #ACID) |
Tipo |
期刊论文 |