Mechanistic insights into seeded growth processes of gold nanoparticles.

Abstract

A facile approach for the synthesis of monodisperse gold nanoparticles with radii in the range of 7 to 20 nm is presented. Starting from monodisperse seeds with radii of 7 nm, produced in the first step, the addition of a defined amount of additional precursor material permits distinct size regulation and the realization of predicted nanoparticle sizes… (More)
DOI: 10.1039/c0nr00541j

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