title: Probing the kinetics of ligand exchange on colloidal gold nanoparticles by surface-enhanced Raman scattering.
abstract: We report a new approach to study the kinetics of ligand exchange on colloidal gold nanoparticles, where the coordination and dissociation of surface ligands could be monitored in situ by surface-enhanced Raman scattering.
authors.affiliation: Division of Chemistry and Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, Singapore 637371.
authors.forename: Yuhua
authors.initials: Y
authors.lastname: Feng
authors.forename: Shuangxi
authors.initials: S
authors.lastname: Xing
authors.forename: Jun
authors.initials: J
authors.lastname: Xu
authors.forename: Hong
authors.initials: H
authors.lastname: Wang
authors.forename: Jun Wei
authors.initials: JW
authors.lastname: Lim
authors.forename: Hongyu
authors.initials: H
authors.lastname: Chen