Polyelectrolyte-templated synthesis of bimetallic nanoparticles.

Abstract

Bimetallic nanoparticles (NPs) are known to exhibit enhanced optical and catalytic properties that can be optimized by tailoring NP composition, size, and morphology. Galvanic deposition of a second metal onto a primary metal NP template is a versatile method for fabricating bimetallic NPs using a scalable, solution-based synthesis. We demonstrate that the… (More)
DOI: 10.1021/la2014122

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