Indium@silica core-shell nanoparticles as plasmonic enhancers of molecular luminescence in the UV region.

Chem Commun (Camb)

Département de Chimie et Centre d'optique, photonique et laser (COPL), Université Laval, Québec, QC, CanadaG1V 0A6.

Published: October 2013

Large fluorescence enhancement of UV-active molecular models Carbostyril 124 and tryptophan by core-shell indium-based plasmonic architectures demonstrates the metal's potential in the design of bioprobes. Precise control over the metal-fluorophore distance is achieved through the controlled deposition of a uniform silica layer over the nanosized indium particles.

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http://dx.doi.org/10.1039/c3cc45276jDOI Listing

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