Silica-Coating and Hydrophobation of CTAB-Stabilized Gold Nanorods

Isabel Pastoriza Santos; Jorge Pérez‐Juste; Luis M. Liz‐Marzán

doi:10.1021/cm060293g

Abstract

1 min read

A method for controlled and homogeneous silica coating of low-aspect-ratio CTAB-stabilized gold nanorods has been developed through the combination of the LBL technique and the Stöber method. Hydrophobation of the gold nanoparticles was achieved via surface functionalization with a hydrophobic silane coupling agent.

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