When nanoparticle size and molecular geometry matter: analyzing the degree of surface functionalization of gold nanoparticles with sulfur heterocyclic compounds

…, EA Coronado, AM Granados

Index: Granados, Alejandro M.; Kreiker, Jeronimo; De Rossi, Rita H.; Fuertes, Pedro; Torroba, Tomas Journal of Organic Chemistry, 2006 , vol. 71, # 2 p. 808 - 810

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Citation Number: 17

Abstract

The degree of surface functionalization of colloidal dispersions of Au nanoparticles (AuNPs) by sulfur heterocyclic compounds is determined using localized surface plasmon resonance spectroscopy (LSPRS), morphological characterization, and electrodynamic modeling. We