Excimer probe of the binding of alkyl disulfides to gold nanoparticles and subsequent monolayer dynamics

Martinus H. V. Werts (1) , Hamid Zaim (1) , Mireille Blanchard-Desce (1)

1 SESO - Synthèse et électrosynthèse organiques

A symmetric alkyl disulfide bearing two pyrenyl chromophores allows for fluorescence monitoring of its binding to gold nanoparticles and the subsequent diffusion of the geminate thiolates on the particle surface.

Domaines: Chimie

Martinus H. V. Werts, Hamid Zaim, Mireille Blanchard-Desce. Excimer probe of the binding of alkyl disulfides to gold nanoparticles and subsequent monolayer dynamics. Photochemical & Photobiological Sciences , 2004, 3, pp.29-32. ⟨10.1039/B310952F⟩. ⟨hal-01206357⟩