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A Simple Method for the Size Controlled Synthesis of Stable Oligomeric Clusters of Gold Nanoparticles under Ambient Conditions - a 2 minute Preview of the Experimental Protocol

Marlon Lawrence, Anze Testen, Tilen Koklic, Oliver Smithies
University of North Carolina at Chapel Hill, Department of Pathology and Laboratory Medicine; Jozef Stefan Institute, Condensed Matter Physics Department, Laboratory of Biophysics;

We describe a simple method for producing highly stable oligomeric clusters of gold nanoparticles via the reduction of chloroauric acid (HAuCl4) with sodium thiocyanate (NaSCN). The oligoclusters have a narrow size distribution and can be produced with a wide range of sizes and surface coats.

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