1.
Chem Commun (Camb)
; 52(63): 9785-8, 2016 Jul 28.
Artículo
en Inglés
| MEDLINE
| ID: mdl-27418122
RESUMEN
Gold-plated silver nanoparticles have been developed to undergo morphological changes that enhance the surface plasmon resonance (SPR) sensing response. These morphological changes were realized through thin-frame gold plating that both reinforces the nanoparticle edges and enables partial silver etching upon exposure to several biological molecules, including thiols and amines.