Attenuating surface plasmon resonance via core/alloy architectures.

Chem Commun (Camb)

Department of Chemistry, Syracuse University, Syracuse, New York, USA.

Published: September 2011

The layer-by-layer processing of Au/Au(x)Pd(1-x) core/alloy nanoparticles via microwave irradiation (MWI) based hydrothermal heating is described. Alloy shell growth was monitored by the attenuation of surface plasmon resonance (SPR) as a function of shell thickness and composition. Discrete dipole approximation (DDA) correlated the SPR to particle morphology.

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Source
http://dx.doi.org/10.1039/c1cc12596fDOI Listing

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