Ontology highlight
ABSTRACT:
SUBMITTER: Ulloa JA
PROVIDER: S-EPMC7807749 | biostudies-literature | 2021 Jan
REPOSITORIES: biostudies-literature
Ulloa José Antonio JA Barberá Joaquín J Serrano José Luis JL
ACS omega 20201222 1
Monodisperse dendrimer-coated gold nanoparticles with a spherical shape have been obtained by direct reduction of HAuCl<sub>4</sub> with sodium borohydride in the presence of dodecanethiol as a stabilizer and subsequent functionalization by ligand exchange reaction with polybenzylic thiolated dendrons. The substitution pattern of the dendrimeric units plays a fundamental role in the rate of the functionalization exchange process and consequently conditions the size and the polydispersity of the ...[more]