Ontology highlight
ABSTRACT:
SUBMITTER: Nguyen VQ
PROVIDER: S-EPMC6641065 | biostudies-literature | 2017 May
REPOSITORIES: biostudies-literature
Nguyen Van-Quynh VQ Ai Yong Y Martin Pascal P Lacroix Jean-Christophe JC
ACS omega 20170510 5
Surface grafting from diazonium solutions triggered by localized surface plasmon has been investigated. An organic layer that is 20-30 nm thick is easily grafted onto gold nanoparticles (AuNPs) by visible-light illumination in a few minutes without any reducing agent or molecular photocatalyst. Grafting depends on the wavelength and polarization of the incident light. As a consequence, the orientation of the growth of the layer deposited on the AuNPs can be controlled by polarized light. Graftin ...[more]