Literature DB >> 25004953

First observation of enhanced luminescence from single lanthanide chelates on silver nanorods.

Jian Zhang1, Krishanu Ray, Yi Fu, Joseph R Lakowicz.   

Abstract

We used near-field interactions with a silver nanorod (AgNR) to greatly enhance luminescence of a lanthanide (Ln) chelate. The enhancement factor was 280-fold, making single lanthanide luminescence detectable. This is also the first observation on single molecule detection (SMD) of a lanthanide dye.

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Year:  2014        PMID： 25004953      PMCID： PMC4372112          DOI： 10.1039/c4cc03495c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  16 in total

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10.  Noble metals on the nanoscale: optical and photothermal properties and some applications in imaging, sensing, biology, and medicine.

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